15697936553

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{21277}}^1$

素因数の和:21441

約数の個数: 32

約数和(自身を含む): 18588460800

約数和(自身を除く): 2890524247

約数列:

[1, 13, 19, 29, 103, 247, 377, 551, 1339, 1957, 2987, 7163, 21277, 25441, 38831, 56753, 276601, 404263, 617033, 737789, 2191531, 5255419, 8021429, 11723627, 28489903, 41639089, 63554399, 152407151, 541308157, 826207187, 1207533581, 15697936553]

約数ペア:

[(1, 15697936553), (13, 1207533581), (19, 826207187), (29, 541308157), (103, 152407151), (247, 63554399), (377, 41639089), (551, 28489903), (1339, 11723627), (1957, 8021429), (2987, 5255419), (7163, 2191531), (21277, 737789), (25441, 617033), (38831, 404263), (56753, 276601)]