47976111

素因数分解:

$3^3\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{241}}^1$

素因数の和:424

約数の個数: 32

約数和(自身を含む): 73064640

約数和(自身を除く): 25088529

約数列:

[1, 3, 9, 27, 73, 101, 219, 241, 303, 657, 723, 909, 1971, 2169, 2727, 6507, 7373, 17593, 22119, 24341, 52779, 66357, 73023, 158337, 199071, 219069, 475011, 657207, 1776893, 5330679, 15992037, 47976111]

約数ペア:

[(1, 47976111), (3, 15992037), (9, 5330679), (27, 1776893), (73, 657207), (101, 475011), (219, 219069), (241, 199071), (303, 158337), (657, 73023), (723, 66357), (909, 52779), (1971, 24341), (2169, 22119), (2727, 17593), (6507, 7373)]