13517169

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{863}}^1$

素因数の和:1116

約数の個数: 16

約数和(自身を含む): 18911232

約数和(自身を除く): 5394063

約数列:

[1, 3, 23, 69, 227, 681, 863, 2589, 5221, 15663, 19849, 59547, 195901, 587703, 4505723, 13517169]

約数ペア:

[(1, 13517169), (3, 4505723), (23, 587703), (69, 195901), (227, 59547), (681, 19849), (863, 15663), (2589, 5221)]