Q: What is the sum of all factors of the number 420,314,323 excluding 420,314,323?
A: 78,476,333
The factors of the number 420,314,323 are: 1, 11, 13, 143, 169, 311, 727, 1859, 3421, 4043, 7997, 9451, 44473, 52559, 103961, 122863, 226097, 578149, 1351493, 2487067, 2939261, 32331871, 38210393, 420314323.
If you add them up, you will get the total of 420,314,401. Now subtract 420,314,323 to get 78,476,333