Q: What is the sum of all factors of the number 123,421,125 excluding 123,421,125?
A: 81,952,251
The factors of the number 123,421,125 are: 1, 3, 5, 15, 25, 75, 125, 375, 329123, 987369, 1645615, 4936845, 8228075, 24684225, 41140375, 123421125.
If you add them up, you will get the total of 123,421,206. Now subtract 123,421,125 to get 81,952,251