Q: What is the sum of all factors of the number 90,459 excluding 90,459?
A: 53,321
The factors of the number 90,459 are: 1, 3, 9, 19, 23, 57, 69, 171, 207, 437, 529, 1311, 1587, 3933, 4761, 10051, 30153, 90459.
If you add them up, you will get the total of 90,512. Now subtract 90,459 to get 53,321