8912997

素因数分解:

$3^5\times {\mathrm{43}}^1\times {\mathrm{853}}^1$

素因数の和:911

約数の個数: 24

約数和(自身を含む): 13677664

約数和(自身を除く): 4764667

約数列:

[1, 3, 9, 27, 43, 81, 129, 243, 387, 853, 1161, 2559, 3483, 7677, 10449, 23031, 36679, 69093, 110037, 207279, 330111, 990333, 2970999, 8912997]

約数ペア:

[(1, 8912997), (3, 2970999), (9, 990333), (27, 330111), (43, 207279), (81, 110037), (129, 69093), (243, 36679), (387, 23031), (853, 10449), (1161, 7677), (2559, 3483)]