Q: What is the sum of all factors of the number 120,505,021 excluding 120,505,021?
A: 29,485,379
The factors of the number 120,505,021 are: 1, 7, 13, 89, 91, 623, 1157, 8099, 14879, 104153, 193427, 1324231, 1353989, 9269617, 17215003, 120505021.
If you add them up, you will get the total of 120,505,050. Now subtract 120,505,021 to get 29,485,379