30265491

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{11197}}^1$

素因数の和:11270

約数の個数: 16

約数和(自身を含む): 43537824

約数和(自身を除く): 13272333

約数列:

[1, 3, 17, 51, 53, 159, 901, 2703, 11197, 33591, 190349, 571047, 593441, 1780323, 10088497, 30265491]

約数ペア:

[(1, 30265491), (3, 10088497), (17, 1780323), (51, 593441), (53, 571047), (159, 190349), (901, 33591), (2703, 11197)]