Q: What is the sum of all factors of the number 561,143 excluding 561,143?
A: 57,097
The factors of the number 561,143 are: 1, 11, 139, 367, 1529, 4037, 51013, 561143.
If you add them up, you will get the total of 561,200. Now subtract 561,143 to get 57,097