90608859

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{11027}}^1$

素因数の和:11127

約数の個数: 24

約数和(自身を含む): 144510912

約数和(自身を除く): 53902053

約数列:

[1, 3, 9, 11, 33, 83, 99, 249, 747, 913, 2739, 8217, 11027, 33081, 99243, 121297, 363891, 915241, 1091673, 2745723, 8237169, 10067651, 30202953, 90608859]

約数ペア:

[(1, 90608859), (3, 30202953), (9, 10067651), (11, 8237169), (33, 2745723), (83, 1091673), (99, 915241), (249, 363891), (747, 121297), (913, 99243), (2739, 33081), (8217, 11027)]