9115011

素因数分解:

$3^4\times {\mathrm{43}}^1\times {\mathrm{2617}}^1$

素因数の和:2672

約数の個数: 20

約数和(自身を含む): 13938232

約数和(自身を除く): 4823221

約数列:

[1, 3, 9, 27, 43, 81, 129, 387, 1161, 2617, 3483, 7851, 23553, 70659, 112531, 211977, 337593, 1012779, 3038337, 9115011]

約数ペア:

[(1, 9115011), (3, 3038337), (9, 1012779), (27, 337593), (43, 211977), (81, 112531), (129, 70659), (387, 23553), (1161, 7851), (2617, 3483)]