Q: What is the sum of all factors of the number 215,424,243 excluding 215,424,243?
A: 96,269,685
The factors of the number 215,424,243 are: 1, 3, 9, 601, 1803, 5409, 39827, 119481, 358443, 23936027, 71808081, 215424243.
If you add them up, you will get the total of 215,424,339. Now subtract 215,424,243 to get 96,269,685