Q: What is the sum of all factors of the number 85,205,655 excluding 85,205,655?
A: 66,271,305
The factors of the number 85,205,655 are: 1, 3, 5, 9, 15, 27, 45, 135, 631153, 1893459, 3155765, 5680377, 9467295, 17041131, 28401885, 85205655.
If you add them up, you will get the total of 85,205,721. Now subtract 85,205,655 to get 66,271,305