Q: What is the sum of all factors of the number 52,221 excluding 52,221?
A: 23,907
The factors of the number 52,221 are: 1, 3, 13, 39, 103, 169, 309, 507, 1339, 4017, 17407, 52221.
If you add them up, you will get the total of 52,244. Now subtract 52,221 to get 23,907