15213716791

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{6163}}^1\times {\mathrm{27127}}^1$

素因数の和:33310

約数の個数: 16

約数和(自身を含む): 18728303104

約数和(自身を除く): 3514586313

約数列:

[1, 7, 13, 91, 6163, 27127, 43141, 80119, 189889, 352651, 560833, 2468557, 167183701, 1170285907, 2173388113, 15213716791]

約数ペア:

[(1, 15213716791), (7, 2173388113), (13, 1170285907), (91, 167183701), (6163, 2468557), (27127, 560833), (43141, 352651), (80119, 189889)]