Q: What is the sum of all factors of the number 642,241,473 excluding 642,241,473?
A: 218,428,095
The factors of the number 642,241,473 are: 1, 3, 197, 591, 1086703, 3260109, 214080491, 642241473.
If you add them up, you will get the total of 642,241,691. Now subtract 642,241,473 to get 218,428,095