2760442993

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{3637}}^1\times {\mathrm{9857}}^1$

素因数の和:13512

約数の個数: 16

約数和(自身を含む): 3442886784

約数和(自身を除く): 682443791

約数列:

[1, 7, 11, 77, 3637, 9857, 25459, 40007, 68999, 108427, 280049, 758989, 35849909, 250949363, 394348999, 2760442993]

約数ペア:

[(1, 2760442993), (7, 394348999), (11, 250949363), (77, 35849909), (3637, 758989), (9857, 280049), (25459, 108427), (40007, 68999)]