Q: What is the sum of all factors of the number 9,711 excluding 9,711?
A: 5,577
The factors of the number 9,711 are: 1, 3, 9, 13, 39, 83, 117, 249, 747, 1079, 3237, 9711.
If you add them up, you will get the total of 9,716. Now subtract 9,711 to get 5,577