Q: What is the sum of all factors of the number 75,401,209 excluding 75,401,209?
A: 6,500,807
The factors of the number 75,401,209 are: 1, 13, 169, 503, 887, 6539, 11531, 85007, 149903, 446161, 5800093, 75401209.
If you add them up, you will get the total of 75,401,215. Now subtract 75,401,209 to get 6,500,807