25345287

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{11131}}^1$

素因数の和:11171

約数の個数: 24

約数和(自身を含む): 41678208

約数和(自身を除く): 16332921

約数列:

[1, 3, 9, 11, 23, 33, 69, 99, 207, 253, 759, 2277, 11131, 33393, 100179, 122441, 256013, 367323, 768039, 1101969, 2304117, 2816143, 8448429, 25345287]

約数ペア:

[(1, 25345287), (3, 8448429), (9, 2816143), (11, 2304117), (23, 1101969), (33, 768039), (69, 367323), (99, 256013), (207, 122441), (253, 100179), (759, 33393), (2277, 11131)]