Q: What is the sum of all factors of the number 2,137,137 excluding 2,137,137?
A: 904,143
The factors of the number 2,137,137 are: 1, 3, 23, 47, 69, 141, 659, 1081, 1977, 3243, 15157, 30973, 45471, 92919, 712379, 2137137.
If you add them up, you will get the total of 2,138,041. Now subtract 2,137,137 to get 904,143