40813591

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{1861}}^1$

素因数の和:2122

約数の個数: 16

約数和(自身を含む): 50467648

約数和(自身を除く): 9654057

約数列:

[1, 7, 13, 91, 241, 1687, 1861, 3133, 13027, 21931, 24193, 169351, 448501, 3139507, 5830513, 40813591]

約数ペア:

[(1, 40813591), (7, 5830513), (13, 3139507), (91, 448501), (241, 169351), (1687, 24193), (1861, 21931), (3133, 13027)]