8587340257
 9
 81
 27
 1408514752349
 25
 49380563
 266418
 319757451841
 6599669076000
 8
 1000000000000
 30971726
 274875809788
 64
 34280152201
 236
 472670214391
 7938986881993
 44
 4
 388
 2
 802241960524
 3047527844089
 5
 12
 614125
 1716443237161
 48855707
 99
 9999925100701
 5839252225
 3
 50
 1307514188557
 9999926826034
 1468526771489
 2975
 8110708459517
 401120980262
 5138168457911
 1245373417369
 128
 16
 2000000014
 445538663413
 57461344602
 324
 7420738134810

1
9409 2 1
9 1
9 1
72361 2 1
289 1
6 1
289 1
4 1
4 1
4 2 1
4 1
4 2 1
4 1
23020027 1
378028993 1
4 2 1
4 1
0 1
4 2 1
0 1
4 1
25 1
5329 1
2603 1
9 1
0 1
25 1
0 1
10 1
39283 2 1
613783 1
25 2 2 2 1
908209 1
4 1
4 2 1
0 1
6 1
4 1
6
#include <bits/stdc++.h>
using namespace std;
using ll = long long;
using lli = long long int;
using ld = long double;
const int N = 1e5 + 5, inf = 2e9;
ll q, x;
bool isPrime(ll n) {
  if (n <= 1) return false;
  if (n <= 3) return true;
  if (n % 2 == 0 || n % 3 == 0) return false;
  for (ll i = 5; i * i <= n; i = i + 6)
    if (n % i == 0 || n % (i + 2) == 0) return false;
  return true;
}
bool Divisors(ll n) {
  for (ll i = 2; i <= sqrt(n); i++) {
    if (n % i == 0) {
      if (n / i == i)
        ;
      else {
        x = n / i;
        if (isPrime(i) && isPrime(n / i)) return 1;
      }
    }
  }
  return false;
}
int main() {
  ios_base::sync_with_stdio(0);
  cin.tie(0);
  cout.tie(0);
  cin >> q;
  ll e = sqrt(q);
  if (q == 1 || isPrime(q))
    cout << 1 << "\n" << 0 << "\n";
  else if ((e * e == q && isPrime(e)) || Divisors(q))
    cout << 2 << "\n";
  else
    cout << 1 << "\n" << x << "\n";
  return 0;
}
