74155521

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{52259}}^1$

素因数の和:52316

約数の個数: 16

約数和(自身を含む): 110373120

約数和(自身を除く): 36217599

約数列:

[1, 3, 11, 33, 43, 129, 473, 1419, 52259, 156777, 574849, 1724547, 2247137, 6741411, 24718507, 74155521]

約数ペア:

[(1, 74155521), (3, 24718507), (11, 6741411), (33, 2247137), (43, 1724547), (129, 574849), (473, 156777), (1419, 52259)]