255606285

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1549129}}^1$

素因数の和:1549148

約数の個数: 16

約数和(自身を含む): 446149440

約数和(自身を除く): 190543155

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 1549129, 4647387, 7745645, 17040419, 23236935, 51121257, 85202095, 255606285]

約数ペア:

[(1, 255606285), (3, 85202095), (5, 51121257), (11, 23236935), (15, 17040419), (33, 7745645), (55, 4647387), (165, 1549129)]