16106985

素因数分解:

$3^3\times 5^1\times {\mathrm{119311}}^1$

素因数の和:119325

約数の個数: 16

約数和(自身を含む): 28634880

約数和(自身を除く): 12527895

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 119311, 357933, 596555, 1073799, 1789665, 3221397, 5368995, 16106985]

約数ペア:

[(1, 16106985), (3, 5368995), (5, 3221397), (9, 1789665), (15, 1073799), (27, 596555), (45, 357933), (135, 119311)]