Q: What is the sum of all factors of the number 131,229 excluding 131,229?
A: 85,507
The factors of the number 131,229 are: 1, 3, 7, 9, 21, 63, 2083, 6249, 14581, 18747, 43743, 131229.
If you add them up, you will get the total of 131,314. Now subtract 131,229 to get 85,507