89833473

素因数分解:

$3^2\times {\mathrm{83}}^1\times {\mathrm{241}}^1\times {\mathrm{499}}^1$

素因数の和:829

約数の個数: 24

約数和(自身を含む): 132132000

約数和(自身を除く): 42298527

約数列:

[1, 3, 9, 83, 241, 249, 499, 723, 747, 1497, 2169, 4491, 20003, 41417, 60009, 120259, 124251, 180027, 360777, 372753, 1082331, 9981497, 29944491, 89833473]

約数ペア:

[(1, 89833473), (3, 29944491), (9, 9981497), (83, 1082331), (241, 372753), (249, 360777), (499, 180027), (723, 124251), (747, 120259), (1497, 60009), (2169, 41417), (4491, 20003)]