90910593

素因数分解:

$3^4\times {\mathrm{79}}^1\times {\mathrm{14207}}^1$

素因数の和:14298

約数の個数: 20

約数和(自身を含む): 137533440

約数和(自身を除く): 46622847

約数列:

[1, 3, 9, 27, 79, 81, 237, 711, 2133, 6399, 14207, 42621, 127863, 383589, 1122353, 1150767, 3367059, 10101177, 30303531, 90910593]

約数ペア:

[(1, 90910593), (3, 30303531), (9, 10101177), (27, 3367059), (79, 1150767), (81, 1122353), (237, 383589), (711, 127863), (2133, 42621), (6399, 14207)]