99693009

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{617}}^1\times {\mathrm{1381}}^1$

素因数の和:2017

約数の個数: 24

約数和(自身を含む): 155441832

約数和(自身を除く): 55748823

約数列:

[1, 3, 9, 13, 39, 117, 617, 1381, 1851, 4143, 5553, 8021, 12429, 17953, 24063, 53859, 72189, 161577, 852077, 2556231, 7668693, 11077001, 33231003, 99693009]

約数ペア:

[(1, 99693009), (3, 33231003), (9, 11077001), (13, 7668693), (39, 2556231), (117, 852077), (617, 161577), (1381, 72189), (1851, 53859), (4143, 24063), (5553, 17953), (8021, 12429)]