Q: What is the sum of all factors of the number 5,715 excluding 5,715?
A: 4,269
The factors of the number 5,715 are: 1, 3, 5, 9, 15, 45, 127, 381, 635, 1143, 1905, 5715.
If you add them up, you will get the total of 5,719. Now subtract 5,715 to get 4,269