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
from math import sqrt


def prime(n):
    if n in [2, 3]:
        return True
    if n < 2 or n % 2 == 0 or n % 3 == 0:
        return False
    i = 5
    while (i * i <= n):
        if n % i == 0 or n % (i + 2) == 0:
            return False
        i += 6
    return True


def factorize(n):  # o(sqr(n))
    c, ans = 2, []
    while (c * c < n):
        if n % c == 0:
            ans.extend([c, n // c])
        c += 1

    if c * c == n:
        ans.extend([c, c])
    return sorted(ans)


n = int(input())
if prime(n) or n == 1:
    print(1, 0, sep='\n')
else:
    fac, primes = factorize(n), []

    for i in fac:
        if prime(i):
            primes.append(i)
            if i * i in fac:
                print(1)
                exit(print(i * i))

        if len(primes) == 2 and len(fac) != len(primes):
            print(1)
            exit(print(primes[0] * primes[1]))
    print(2)
