8228121

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{1193}}^1$

素因数の和:1237

約数の個数: 24

約数和(自身を含む): 12704160

約数和(自身を除く): 4476039

約数列:

[1, 3, 11, 19, 33, 57, 121, 209, 363, 627, 1193, 2299, 3579, 6897, 13123, 22667, 39369, 68001, 144353, 249337, 433059, 748011, 2742707, 8228121]

約数ペア:

[(1, 8228121), (3, 2742707), (11, 748011), (19, 433059), (33, 249337), (57, 144353), (121, 68001), (209, 39369), (363, 22667), (627, 13123), (1193, 6897), (2299, 3579)]