3913643321

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{4021}}^1\times {\mathrm{8179}}^1$

素因数の和:12224

約数の個数: 16

約数和(自身を含む): 4737594240

約数和(自身を除く): 823950919

約数列:

[1, 7, 17, 119, 4021, 8179, 28147, 57253, 68357, 139043, 478499, 973301, 32887759, 230214313, 559091903, 3913643321]

約数ペア:

[(1, 3913643321), (7, 559091903), (17, 230214313), (119, 32887759), (4021, 973301), (8179, 478499), (28147, 139043), (57253, 68357)]