Q: What is the sum of all factors of the number 198,429 excluding 198,429?
A: 131,811
The factors of the number 198,429 are: 1, 3, 7, 11, 21, 33, 77, 231, 859, 2577, 6013, 9449, 18039, 28347, 66143, 198429.
If you add them up, you will get the total of 198,560. Now subtract 198,429 to get 131,811