Q: What is the sum of all factors of the number 257,745,327 excluding 257,745,327?
A: 135,934,545
The factors of the number 257,745,327 are: 1, 3, 7, 21, 431, 1293, 3017, 9051, 28477, 85431, 199339, 598017, 12273587, 36820761, 85915109, 257745327.
If you add them up, you will get the total of 257,745,462. Now subtract 257,745,327 to get 135,934,545