9112491

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{131}}^2$

素因数の和:327

約数の個数: 18

約数和(自身を含む): 13488540

約数和(自身を除く): 4376049

約数列:

[1, 3, 9, 59, 131, 177, 393, 531, 1179, 7729, 17161, 23187, 51483, 69561, 154449, 1012499, 3037497, 9112491]

約数ペア:

[(1, 9112491), (3, 3037497), (9, 1012499), (59, 154449), (131, 69561), (177, 51483), (393, 23187), (531, 17161), (1179, 7729)]