13102915

素因数分解:

$5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{3313}}^1$

素因数の和:3438

約数の個数: 16

約数和(自身を含む): 18134208

約数和(自身を除く): 5031293

約数列:

[1, 5, 7, 35, 113, 565, 791, 3313, 3955, 16565, 23191, 115955, 374369, 1871845, 2620583, 13102915]

約数ペア:

[(1, 13102915), (5, 2620583), (7, 1871845), (35, 374369), (113, 115955), (565, 23191), (791, 16565), (3313, 3955)]