Q: What is the sum of all factors of the number 133,977 excluding 133,977?
A: 63,015
The factors of the number 133,977 are: 1, 3, 17, 37, 51, 71, 111, 213, 629, 1207, 1887, 2627, 3621, 7881, 44659, 133977.
If you add them up, you will get the total of 134,040. Now subtract 133,977 to get 63,015