13366955539

素因数分解:

$7^2\times {\mathrm{149}}^1\times {\mathrm{1830839}}^1$

素因数の和:1831002

約数の個数: 12

約数和(自身を含む): 15653682000

約数和(自身を除く): 2286726461

約数列:

[1, 7, 49, 149, 1043, 7301, 1830839, 12815873, 89711111, 272795011, 1909565077, 13366955539]

約数ペア:

[(1, 13366955539), (7, 1909565077), (49, 272795011), (149, 89711111), (1043, 12815873), (7301, 1830839)]