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6
#include <bits/stdc++.h>
using namespace std;
#define ll long long
#define si(x) scanf("%d", &x)
#define sl(x) scanf("%lld", &x)
#define ss(s) scanf("%s", s)
#define pi(x) printf("%d\n", x)
#define pl(x) printf("%lld\n", x)
#define ps(s) printf("%s\n", s)
#define br printf("\n")
#define REP(i, n) for (int i = 0; i < (n); i++)
#define FOR(i, a, b) for (int i = (a); i <= (b); i++)
#define FORD(i, a, b) for (int i = (a); i >= (b); i--)
#define deb(x) cout << #x << " = " << x << endl;
#define deb2(x, y) cout << #x << " = " << x << ", " << #y << " = " << y << endl
#define deba(i, a, n) \
    fo(i, n) { cout << a[i] << " "; }
#define pb push_back
#define mp make_pair
#define F first
#define S second
#define all(x) x.begin(), x.end()
#define rall(x) x.rbegin(), x.rend()
#define clr(x) memset(x, 0, sizeof(x))
#define sortall(x) sort(all(x))
#define tr(it, x) for (auto it = x.begin(); it != x.end(); it++)
#define trr(it, x) for (auto it = x.rbegin(); it != x.rend(); it +)
typedef pair<int, int> pii;
typedef pair<ll, ll> pl;
typedef vector<int> vi;
typedef vector<ll> vl;
typedef vector<pii> vpii;
typedef vector<pl> vpl;
typedef vector<vi> vvi;
typedef vector<vl> vvl;
int main(){
    ll q;cin>>q;
    ll numOfPrimes=0;
    ll ans1=-1,ans2=-1;
    ll p=q;
    ll p_1=sqrtl(p)+10;
     for (ll i = 2; i <=p_1 ; )
    {
        if(numOfPrimes>2) break;
      if(i!=p && q%i==0){
          numOfPrimes++;
          if(ans1==-1) ans1=i;
          else if(ans2==-1) ans2=i;
          q/=i;
      }
      else i++;
    }
    if(numOfPrimes==0){cout<<1<<endl<<0<<endl;}
    else if(numOfPrimes<=2) cout<<2<<endl;
    else {
        cout<<1<<endl<<ans1*ans2<<endl;
    }
}