86065335

素因数分解:

$3^4\times 5^1\times {\mathrm{212507}}^1$

素因数の和:212524

約数の個数: 20

約数和(自身を含む): 154280808

約数和(自身を除く): 68215473

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 212507, 637521, 1062535, 1912563, 3187605, 5737689, 9562815, 17213067, 28688445, 86065335]

約数ペア:

[(1, 86065335), (3, 28688445), (5, 17213067), (9, 9562815), (15, 5737689), (27, 3187605), (45, 1912563), (81, 1062535), (135, 637521), (405, 212507)]