40255359

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{12413}}^1$

素因数の和:12486

約数の個数: 16

約数和(自身を含む): 57203712

約数和(自身を除く): 16948353

約数列:

[1, 3, 23, 47, 69, 141, 1081, 3243, 12413, 37239, 285499, 583411, 856497, 1750233, 13418453, 40255359]

約数ペア:

[(1, 40255359), (3, 13418453), (23, 1750233), (47, 856497), (69, 583411), (141, 285499), (1081, 37239), (3243, 12413)]