Q: What is the sum of all factors of the number 23,120,505 excluding 23,120,505?
A: 17,982,855
The factors of the number 23,120,505 are: 1, 3, 5, 9, 15, 27, 45, 135, 171263, 513789, 856315, 1541367, 2568945, 4624101, 7706835, 23120505.
If you add them up, you will get the total of 23,120,522. Now subtract 23,120,505 to get 17,982,855