Q: What is the sum of all factors of the number 106,814,505 excluding 106,814,505?

A: 89,191,383

Why is 89,191,383 the sum of all factors of 106,814,505, excluding 106,814,505?

The factors of the number 106,814,505 are: 1, 3, 5, 7, 15, 21, 35, 105, 311, 933, 1555, 2177, 3271, 4665, 6531, 9813, 10885, 16355, 22897, 32655, 49065, 68691, 114485, 343455, 1017281, 3051843, 5086405, 7120967, 15259215, 21362901, 35604835, 106814505.

If you add them up, you will get the total of 106,814,594. Now subtract 106,814,505 to get 89,191,383