139080339

素因数分解:

$3^2\times {\mathrm{349}}^1\times {\mathrm{44279}}^1$

素因数の和:44634

約数の個数: 12

約数和(自身を含む): 201474000

約数和(自身を除く): 62393661

約数列:

[1, 3, 9, 349, 1047, 3141, 44279, 132837, 398511, 15453371, 46360113, 139080339]

約数ペア:

[(1, 139080339), (3, 46360113), (9, 15453371), (349, 398511), (1047, 132837), (3141, 44279)]