Q: What is the sum of all factors of the number 771,201 excluding 771,201?
A: 380,961
The factors of the number 771,201 are: 1, 3, 9, 27, 81, 9521, 28563, 85689, 257067, 771201.
If you add them up, you will get the total of 771,581. Now subtract 771,201 to get 380,961