9308205

素因数分解:

$3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{1579}}^1$

素因数の和:1721

約数の個数: 24

約数和(自身を含む): 16267680

約数和(自身を除く): 6959475

約数列:

[1, 3, 5, 9, 15, 45, 131, 393, 655, 1179, 1579, 1965, 4737, 5895, 7895, 14211, 23685, 71055, 206849, 620547, 1034245, 1861641, 3102735, 9308205]

約数ペア:

[(1, 9308205), (3, 3102735), (5, 1861641), (9, 1034245), (15, 620547), (45, 206849), (131, 71055), (393, 23685), (655, 14211), (1179, 7895), (1579, 5895), (1965, 4737)]