385336721

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{454943}}^1$

素因数の和:454972

約数の個数: 12

約数和(自身を含む): 484060416

約数和(自身を除く): 98723695

約数列:

[1, 7, 11, 77, 121, 847, 454943, 3184601, 5004373, 35030611, 55048103, 385336721]

約数ペア:

[(1, 385336721), (7, 55048103), (11, 35030611), (77, 5004373), (121, 3184601), (847, 454943)]