Q: What is the sum of all factors of the number 320,451,021 excluding 320,451,021?
A: 188,377,299
The factors of the number 320,451,021 are: 1, 3, 9, 11, 33, 99, 131, 393, 1179, 1441, 4323, 12969, 24709, 74127, 222381, 271799, 815397, 2446191, 3236879, 9710637, 29131911, 35605669, 106817007, 320451021.
If you add them up, you will get the total of 320,451,209. Now subtract 320,451,021 to get 188,377,299