1420334655

素因数分解:

$3^1\times 5^1\times {\mathrm{701}}^1\times {\mathrm{135077}}^1$

素因数の和:135786

約数の個数: 16

約数和(自身を含む): 2275794144

約数和(自身を除く): 855459489

約数列:

[1, 3, 5, 15, 701, 2103, 3505, 10515, 135077, 405231, 675385, 2026155, 94688977, 284066931, 473444885, 1420334655]

約数ペア:

[(1, 1420334655), (3, 473444885), (5, 284066931), (15, 94688977), (701, 2026155), (2103, 675385), (3505, 405231), (10515, 135077)]