15693887499

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{1093}}^1\times {\mathrm{67411}}^1$

素因数の和:68578

約数の個数: 16

約数和(自身を含む): 21239633664

約数和(自身を除く): 5545746165

約数列:

[1, 3, 71, 213, 1093, 3279, 67411, 77603, 202233, 232809, 4786181, 14358543, 73680223, 221040669, 5231295833, 15693887499]

約数ペア:

[(1, 15693887499), (3, 5231295833), (71, 221040669), (213, 73680223), (1093, 14358543), (3279, 4786181), (67411, 232809), (77603, 202233)]