Q: What is the sum of all factors of the number 413,563,563 excluding 413,563,563?
A: 292,485,957
The factors of the number 413,563,563 are: 1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 729389, 2188167, 5105723, 6564501, 15317169, 19693503, 45951507, 59080509, 137854521, 413563563.
If you add them up, you will get the total of 413,563,855. Now subtract 413,563,563 to get 292,485,957