Q: What is the sum of all factors of the number 420,427 excluding 420,427?
A: 88,469
The factors of the number 420,427 are: 1, 7, 17, 119, 3533, 24731, 60061, 420427.
If you add them up, you will get the total of 420,515. Now subtract 420,427 to get 88,469