149662017

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{536423}}^1$

素因数の和:536460

約数の個数: 12

約数和(自身を含む): 223152384

約数和(自身を除く): 73490367

約数列:

[1, 3, 9, 31, 93, 279, 536423, 1609269, 4827807, 16629113, 49887339, 149662017]

約数ペア:

[(1, 149662017), (3, 49887339), (9, 16629113), (31, 4827807), (93, 1609269), (279, 536423)]