2766015161

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{12301}}^1$

素因数の和:12681

約数の個数: 24

約数和(自身を含む): 3475216584

約数和(自身を除く): 709201423

約数列:

[1, 7, 13, 49, 91, 353, 637, 2471, 4589, 12301, 17297, 32123, 86107, 159913, 224861, 602749, 1119391, 4342253, 7835737, 30395771, 56449289, 212770397, 395145023, 2766015161]

約数ペア:

[(1, 2766015161), (7, 395145023), (13, 212770397), (49, 56449289), (91, 30395771), (353, 7835737), (637, 4342253), (2471, 1119391), (4589, 602749), (12301, 224861), (17297, 159913), (32123, 86107)]