13662339

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{3391}}^1$

素因数の和:3490

約数の個数: 16

約数和(自身を含む): 19537920

約数和(自身を除く): 5875581

約数列:

[1, 3, 17, 51, 79, 237, 1343, 3391, 4029, 10173, 57647, 172941, 267889, 803667, 4554113, 13662339]

約数ペア:

[(1, 13662339), (3, 4554113), (17, 803667), (51, 267889), (79, 172941), (237, 57647), (1343, 10173), (3391, 4029)]