12952191

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{10111}}^1$

素因数の和:10182

約数の個数: 16

約数和(自身を含む): 20062208

約数和(自身を除く): 7110017

約数列:

[1, 3, 7, 21, 61, 183, 427, 1281, 10111, 30333, 70777, 212331, 616771, 1850313, 4317397, 12952191]

約数ペア:

[(1, 12952191), (3, 4317397), (7, 1850313), (21, 616771), (61, 212331), (183, 70777), (427, 30333), (1281, 10111)]