Q: What is the sum of all factors of the number 421,304,241 excluding 421,304,241?
A: 149,782,607
The factors of the number 421,304,241 are: 1, 3, 67, 201, 751, 2253, 2791, 8373, 50317, 150951, 186997, 560991, 2096041, 6288123, 140434747, 421304241.
If you add them up, you will get the total of 421,304,390. Now subtract 421,304,241 to get 149,782,607