Q: What is the sum of all factors of the number 135,351 excluding 135,351?
A: 67,761
The factors of the number 135,351 are: 1, 3, 9, 27, 81, 243, 557, 1671, 5013, 15039, 45117, 135351.
If you add them up, you will get the total of 135,418. Now subtract 135,351 to get 67,761