Q: What is the sum of all factors of the number 245,021 excluding 245,021?
A: 66,019
The factors of the number 245,021 are: 1, 7, 17, 29, 71, 119, 203, 493, 497, 1207, 2059, 3451, 8449, 14413, 35003, 245021.
If you add them up, you will get the total of 245,087. Now subtract 245,021 to get 66,019