Q: What is the sum of all factors of the number 2,565,129 excluding 2,565,129?
A: 1,343,671
The factors of the number 2,565,129 are: 1, 3, 7, 21, 122149, 366447, 855043, 2565129.
If you add them up, you will get the total of 2,565,130. Now subtract 2,565,129 to get 1,343,671