22263637

素因数分解:

${\mathrm{11}}^3\times {\mathrm{43}}^1\times {\mathrm{389}}^1$

素因数の和:465

約数の個数: 16

約数和(自身を含む): 25122240

約数和(自身を除く): 2858603

約数列:

[1, 11, 43, 121, 389, 473, 1331, 4279, 5203, 16727, 47069, 57233, 183997, 517759, 2023967, 22263637]

約数ペア:

[(1, 22263637), (11, 2023967), (43, 517759), (121, 183997), (389, 57233), (473, 47069), (1331, 16727), (4279, 5203)]