108173871

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{647}}^1\times {\mathrm{1429}}^1$

素因数の和:2095

約数の個数: 24

約数和(自身を含む): 168648480

約数和(自身を除く): 60474609

約数列:

[1, 3, 9, 13, 39, 117, 647, 1429, 1941, 4287, 5823, 8411, 12861, 18577, 25233, 55731, 75699, 167193, 924563, 2773689, 8321067, 12019319, 36057957, 108173871]

約数ペア:

[(1, 108173871), (3, 36057957), (9, 12019319), (13, 8321067), (39, 2773689), (117, 924563), (647, 167193), (1429, 75699), (1941, 55731), (4287, 25233), (5823, 18577), (8411, 12861)]