1330488731

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{547301}}^1$

素因数の和:547342

約数の個数: 16

約数和(自身を含む): 1655041248

約数和(自身を除く): 324552517

約数列:

[1, 11, 13, 17, 143, 187, 221, 2431, 547301, 6020311, 7114913, 9304117, 78264043, 102345287, 120953521, 1330488731]

約数ペア:

[(1, 1330488731), (11, 120953521), (13, 102345287), (17, 78264043), (143, 9304117), (187, 7114913), (221, 6020311), (2431, 547301)]