124420121

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{5623}}^1$

素因数の和:5768

約数の個数: 16

約数和(自身を含む): 148473600

約数和(自身を除く): 24053479

約数列:

[1, 7, 29, 109, 203, 763, 3161, 5623, 22127, 39361, 163067, 612907, 1141469, 4290349, 17774303, 124420121]

約数ペア:

[(1, 124420121), (7, 17774303), (29, 4290349), (109, 1141469), (203, 612907), (763, 163067), (3161, 39361), (5623, 22127)]