Q: What is the sum of all factors of the number 228,123 excluding 228,123?
A: 186,597
The factors of the number 228,123 are: 1, 3, 7, 9, 17, 21, 27, 51, 63, 71, 119, 153, 189, 213, 357, 459, 497, 639, 1071, 1207, 1491, 1917, 3213, 3621, 4473, 8449, 10863, 13419, 25347, 32589, 76041, 228123.
If you add them up, you will get the total of 228,309. Now subtract 228,123 to get 186,597