12427061759

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{2661611}}^1$

素因数の和:2661670

約数の個数: 16

約数和(自身を含む): 15330885120

約数和(自身を除く): 2903823361

約数列:

[1, 7, 23, 29, 161, 203, 667, 4669, 2661611, 18631277, 61217053, 77186719, 428519371, 540307033, 1775294537, 12427061759]

約数ペア:

[(1, 12427061759), (7, 1775294537), (23, 540307033), (29, 428519371), (161, 77186719), (203, 61217053), (667, 18631277), (4669, 2661611)]