Q: What is the sum of all factors of the number 5,211,129 excluding 5,211,129?
A: 3,968,007
The factors of the number 5,211,129 are: 1, 3, 7, 11, 17, 21, 33, 51, 77, 119, 187, 231, 357, 561, 1309, 1327, 3927, 3981, 9289, 14597, 22559, 27867, 43791, 67677, 102179, 157913, 248149, 306537, 473739, 744447, 1737043, 5211129.
If you add them up, you will get the total of 5,211,132. Now subtract 5,211,129 to get 3,968,007