6913907

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6907}}^1$

素因数の和:6938

約数の個数: 16

約数和(自身を含む): 9284352

約数和(自身を除く): 2370445

約数列:

[1, 7, 11, 13, 77, 91, 143, 1001, 6907, 48349, 75977, 89791, 531839, 628537, 987701, 6913907]

約数ペア:

[(1, 6913907), (7, 987701), (11, 628537), (13, 531839), (77, 89791), (91, 75977), (143, 48349), (1001, 6907)]