23342895

素因数分解:

$3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{4759}}^1$

素因数の和:4879

約数の個数: 24

約数和(自身を含む): 40840800

約数和(自身を除く): 17497905

約数列:

[1, 3, 5, 9, 15, 45, 109, 327, 545, 981, 1635, 4759, 4905, 14277, 23795, 42831, 71385, 214155, 518731, 1556193, 2593655, 4668579, 7780965, 23342895]

約数ペア:

[(1, 23342895), (3, 7780965), (5, 4668579), (9, 2593655), (15, 1556193), (45, 518731), (109, 214155), (327, 71385), (545, 42831), (981, 23795), (1635, 14277), (4759, 4905)]