12157056009

素因数分解:

$3^2\times 7^1\times {\mathrm{4733}}^1\times {\mathrm{40771}}^1$

素因数の和:45517

約数の個数: 24

約数和(自身を含む): 20073523392

約数和(自身を除く): 7916467383

約数列:

[1, 3, 7, 9, 21, 63, 4733, 14199, 33131, 40771, 42597, 99393, 122313, 285397, 298179, 366939, 856191, 2568573, 192969143, 578907429, 1350784001, 1736722287, 4052352003, 12157056009]

約数ペア:

[(1, 12157056009), (3, 4052352003), (7, 1736722287), (9, 1350784001), (21, 578907429), (63, 192969143), (4733, 2568573), (14199, 856191), (33131, 366939), (40771, 298179), (42597, 285397), (99393, 122313)]