18180882

素因数分解:

$2^1\times 3^3\times {\mathrm{336683}}^1$

素因数の和:336694

約数の個数: 16

約数和(自身を含む): 40402080

約数和(自身を除く): 22221198

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 336683, 673366, 1010049, 2020098, 3030147, 6060294, 9090441, 18180882]

約数ペア:

[(1, 18180882), (2, 9090441), (3, 6060294), (6, 3030147), (9, 2020098), (18, 1010049), (27, 673366), (54, 336683)]