Q: What is the sum of all factors of the number 129,297 excluding 129,297?
A: 73,455
The factors of the number 129,297 are: 1, 3, 7, 21, 47, 131, 141, 329, 393, 917, 987, 2751, 6157, 18471, 43099, 129297.
If you add them up, you will get the total of 129,370. Now subtract 129,297 to get 73,455