13031931

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{3623}}^1$

素因数の和:3746

約数の個数: 16

約数和(自身を含む): 19134720

約数和(自身を除く): 6102789

約数列:

[1, 3, 11, 33, 109, 327, 1199, 3597, 3623, 10869, 39853, 119559, 394907, 1184721, 4343977, 13031931]

約数ペア:

[(1, 13031931), (3, 4343977), (11, 1184721), (33, 394907), (109, 119559), (327, 39853), (1199, 10869), (3597, 3623)]