23018337

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1$

素因数の和:235

約数の個数: 40

約数和(自身を含む): 36241920

約数和(自身を除く): 13223583

約数列:

[1, 3, 9, 27, 31, 81, 89, 93, 103, 267, 279, 309, 801, 837, 927, 2403, 2511, 2759, 2781, 3193, 7209, 8277, 8343, 9167, 9579, 24831, 27501, 28737, 74493, 82503, 86211, 223479, 247509, 258633, 284177, 742527, 852531, 2557593, 7672779, 23018337]

約数ペア:

[(1, 23018337), (3, 7672779), (9, 2557593), (27, 852531), (31, 742527), (81, 284177), (89, 258633), (93, 247509), (103, 223479), (267, 86211), (279, 82503), (309, 74493), (801, 28737), (837, 27501), (927, 24831), (2403, 9579), (2511, 9167), (2759, 8343), (2781, 8277), (3193, 7209)]