Q: What is the sum of all factors of the number 11,457 excluding 11,457?
A: 6,223
The factors of the number 11,457 are: 1, 3, 9, 19, 57, 67, 171, 201, 603, 1273, 3819, 11457.
If you add them up, you will get the total of 11,463. Now subtract 11,457 to get 6,223