9221589

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{293}}^1$

素因数の和:581

約数の個数: 24

約数和(自身を含む): 14447160

約数和(自身を除く): 5225571

約数列:

[1, 3, 9, 13, 39, 117, 269, 293, 807, 879, 2421, 2637, 3497, 3809, 10491, 11427, 31473, 34281, 78817, 236451, 709353, 1024621, 3073863, 9221589]

約数ペア:

[(1, 9221589), (3, 3073863), (9, 1024621), (13, 709353), (39, 236451), (117, 78817), (269, 34281), (293, 31473), (807, 11427), (879, 10491), (2421, 3809), (2637, 3497)]