72011901

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{63671}}^1$

素因数の和:63716

約数の個数: 16

約数和(自身を含む): 106968960

約数和(自身を除く): 34957059

約数列:

[1, 3, 13, 29, 39, 87, 377, 1131, 63671, 191013, 827723, 1846459, 2483169, 5539377, 24003967, 72011901]

約数ペア:

[(1, 72011901), (3, 24003967), (13, 5539377), (29, 2483169), (39, 1846459), (87, 827723), (377, 191013), (1131, 63671)]