#include using namespace std; #undef _P #define _P(...) (void)printf(__VA_ARGS__) #define FORR(x,arr) for(auto&& x:arr) #define FOR(i,a,b) for (int i = (a); i < (b); i++) #define RFOR(i,a,b) for (int i = (b)-1; i >= (a); i--) #define REP(i,n) for (int i = 0; i < (n); i++) #define RREP(i,n) for (int i = (n)-1; i >= 0; i--) #define ALL(x) (x).begin(), (x).end() #define BIT(n) (1LL<<(n)) #define SZ(x) ((int)(x).size()) #define fst first #define snd second #define DUMP( x ) cerr << #x << " = " << ( x ) << endl typedef long long ll; // ------------------------------------- template vector divisors(T n) { vector ret; for (T i = 2; i * i <= n; i++) { if (n % i == 0) { ret.push_back(i); if (i * i != n) ret.push_back(n / i); } } sort(ret.begin(), ret.end()); return ret; } void Main() { ll N; cin >> N; vector d = divisors(N); ll ans = N - 1; FORR(di, d) { if (di > 1000000) break; if (di * di * di > N) break; ll x = N / di; FORR(dj, d) { if (dj > 1000000000) break; if (dj * dj > x) break; if (x % dj != 0) break; ans = min(ans, di + dj + x / dj - 3); } } cout << ans << ' ' << N-1 << endl; } int main() { cin.tie(0); ios::sync_with_stdio(false); Main(); return 0; }