Q: What is the sum of all factors of the number 138,142,683 excluding 138,142,683?
A: 89,902,485
The factors of the number 138,142,683 are: 1, 3, 7, 9, 21, 63, 2192741, 6578223, 15349187, 19734669, 46047561, 138142683.
If you add them up, you will get the total of 138,142,772. Now subtract 138,142,683 to get 89,902,485