412933869

素因数分解:

$3^4\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{1373}}^1$

素因数の和:1511

約数の個数: 40

約数和(自身を含む): 638415360

約数和(自身を除く): 225481491

約数列:

[1, 3, 9, 27, 47, 79, 81, 141, 237, 423, 711, 1269, 1373, 2133, 3713, 3807, 4119, 6399, 11139, 12357, 33417, 37071, 64531, 100251, 108467, 111213, 193593, 300753, 325401, 580779, 976203, 1742337, 2928609, 5097949, 5227011, 8785827, 15293847, 45881541, 137644623, 412933869]

約数ペア:

[(1, 412933869), (3, 137644623), (9, 45881541), (27, 15293847), (47, 8785827), (79, 5227011), (81, 5097949), (141, 2928609), (237, 1742337), (423, 976203), (711, 580779), (1269, 325401), (1373, 300753), (2133, 193593), (3713, 111213), (3807, 108467), (4119, 100251), (6399, 64531), (11139, 37071), (12357, 33417)]