13630719

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{1109}}^1$

素因数の和:1370

約数の個数: 16

約数和(自身を含む): 19340640

約数和(自身を除く): 5709921

約数列:

[1, 3, 17, 51, 241, 723, 1109, 3327, 4097, 12291, 18853, 56559, 267269, 801807, 4543573, 13630719]

約数ペア:

[(1, 13630719), (3, 4543573), (17, 801807), (51, 267269), (241, 56559), (723, 18853), (1109, 12291), (3327, 4097)]