func_code_string: #include <bits/stdc++.h>   using namespace std;   int n;   inline int f(int a) {     int n1 = n;     bool y = 0;     while (n1 != 0) {       int h = a;       int u = n1 % 10;       n1 = n1 / 10;       while (h != 0) {         int j = h % 10;         h = h / 10;         if (u == j) {           y = 1;           break;         }       }     }     return y;   }   int main() {     cin >> n;     int ans = 0;     for (int i = 1; i * i <= n; i++) {       if (n % i == 0) {         int i2 = n / i;         if (f(i) == 1) ans++;         if (f(i2) == 1 && i2 != i) ans++;       }     }     cout << ans << endl;   }   