Q: What is the sum of all factors of the number 11,415 excluding 11,415?
A: 6,873
The factors of the number 11,415 are: 1, 3, 5, 15, 761, 2283, 3805, 11415.
If you add them up, you will get the total of 11,421. Now subtract 11,415 to get 6,873