11857377

素因数分解:

$3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{5821}}^1$

素因数の和:5928

約数の個数: 16

約数和(自身を含む): 18257792

約数和(自身を除く): 6400415

約数列:

[1, 3, 7, 21, 97, 291, 679, 2037, 5821, 17463, 40747, 122241, 564637, 1693911, 3952459, 11857377]

約数ペア:

[(1, 11857377), (3, 3952459), (7, 1693911), (21, 564637), (97, 122241), (291, 40747), (679, 17463), (2037, 5821)]