Q: What is the sum of all factors of the number 221,671,371 excluding 221,671,371?
A: 74,715,189
The factors of the number 221,671,371 are: 1, 3, 359, 1077, 205823, 617469, 73890457, 221671371.
If you add them up, you will get the total of 221,671,445. Now subtract 221,671,371 to get 74,715,189