70479945

素因数分解:

$3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{14369}}^1$

素因数の和:14489

約数の個数: 24

約数和(自身を含む): 123294600

約数和(自身を除く): 52814655

約数列:

[1, 3, 5, 9, 15, 45, 109, 327, 545, 981, 1635, 4905, 14369, 43107, 71845, 129321, 215535, 646605, 1566221, 4698663, 7831105, 14095989, 23493315, 70479945]

約数ペア:

[(1, 70479945), (3, 23493315), (5, 14095989), (9, 7831105), (15, 4698663), (45, 1566221), (109, 646605), (327, 215535), (545, 129321), (981, 71845), (1635, 43107), (4905, 14369)]