229613727

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{575473}}^1$

素因数の和:575502

約数の個数: 16

約数和(自身を含む): 368303360

約数和(自身を除く): 138689633

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 575473, 1726419, 4028311, 10933987, 12084933, 32801961, 76537909, 229613727]

約数ペア:

[(1, 229613727), (3, 76537909), (7, 32801961), (19, 12084933), (21, 10933987), (57, 4028311), (133, 1726419), (399, 575473)]