118779621

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{397}}^1$

素因数の和:629

約数の個数: 32

約数和(自身を含む): 173846400

約数和(自身を除く): 55066779

約数列:

[1, 3, 19, 29, 57, 87, 181, 397, 543, 551, 1191, 1653, 3439, 5249, 7543, 10317, 11513, 15747, 22629, 34539, 71857, 99731, 215571, 218747, 299193, 656241, 1365283, 2083853, 4095849, 6251559, 39593207, 118779621]

約数ペア:

[(1, 118779621), (3, 39593207), (19, 6251559), (29, 4095849), (57, 2083853), (87, 1365283), (181, 656241), (397, 299193), (543, 218747), (551, 215571), (1191, 99731), (1653, 71857), (3439, 34539), (5249, 22629), (7543, 15747), (10317, 11513)]