85839615

素因数分解:

$3^3\times 5^1\times {\mathrm{635849}}^1$

素因数の和:635863

約数の個数: 16

約数和(自身を含む): 152604000

約数和(自身を除く): 66764385

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 635849, 1907547, 3179245, 5722641, 9537735, 17167923, 28613205, 85839615]

約数ペア:

[(1, 85839615), (3, 28613205), (5, 17167923), (9, 9537735), (15, 5722641), (27, 3179245), (45, 1907547), (135, 635849)]