Q: What is the sum of all factors of the number 23,420,205 excluding 23,420,205?
A: 18,215,955
The factors of the number 23,420,205 are: 1, 3, 5, 9, 15, 27, 45, 135, 173483, 520449, 867415, 1561347, 2602245, 4684041, 7806735, 23420205.
If you add them up, you will get the total of 23,420,223. Now subtract 23,420,205 to get 18,215,955