Q: What is the sum of all factors of the number 143,541 excluding 143,541?
A: 69,399
The factors of the number 143,541 are: 1, 3, 9, 41, 123, 369, 389, 1167, 3501, 15949, 47847, 143541.
If you add them up, you will get the total of 143,610. Now subtract 143,541 to get 69,399