Q: What is the sum of all factors of the number 38,991 excluding 38,991?
A: 14,433
The factors of the number 38,991 are: 1, 3, 41, 123, 317, 951, 12997, 38991.
If you add them up, you will get the total of 39,005. Now subtract 38,991 to get 14,433