665138127

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{733}}^1\times {\mathrm{13151}}^1$

素因数の和:13910

約数の個数: 16

約数和(自身を含む): 926742528

約数和(自身を除く): 261604401

約数列:

[1, 3, 23, 69, 733, 2199, 13151, 16859, 39453, 50577, 302473, 907419, 9639683, 28919049, 221712709, 665138127]

約数ペア:

[(1, 665138127), (3, 221712709), (23, 28919049), (69, 9639683), (733, 907419), (2199, 302473), (13151, 50577), (16859, 39453)]