11293321

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{373}}^1$

素因数の和:540

約数の個数: 16

約数和(自身を含む): 13006224

約数和(自身を除く): 1712903

約数列:

[1, 13, 17, 137, 221, 373, 1781, 2329, 4849, 6341, 30277, 51101, 82433, 664313, 868717, 11293321]

約数ペア:

[(1, 11293321), (13, 868717), (17, 664313), (137, 82433), (221, 51101), (373, 30277), (1781, 6341), (2329, 4849)]