Q: What is the sum of all factors of the number 417,989 excluding 417,989?
A: 92,731
The factors of the number 417,989 are: 1, 11, 13, 37, 79, 143, 407, 481, 869, 1027, 2923, 5291, 11297, 32153, 37999, 417989.
If you add them up, you will get the total of 418,081. Now subtract 417,989 to get 92,731