Q: What is the sum of all factors of the number 133,399 excluding 133,399?
A: 39,401
The factors of the number 133,399 are: 1, 7, 17, 19, 59, 119, 133, 323, 413, 1003, 1121, 2261, 7021, 7847, 19057, 133399.
If you add them up, you will get the total of 133,438. Now subtract 133,399 to get 39,401