Q: What is the sum of all factors of the number 10,311 excluding 10,311?
A: 5,433
The factors of the number 10,311 are: 1, 3, 7, 21, 491, 1473, 3437, 10311.
If you add them up, you will get the total of 10,316. Now subtract 10,311 to get 5,433