Q: What is the sum of all factors of the number 74,991 excluding 74,991?
A: 39,313
The factors of the number 74,991 are: 1, 3, 7, 21, 3571, 10713, 24997, 74991.
If you add them up, you will get the total of 75,030. Now subtract 74,991 to get 39,313