69575441

素因数分解:

${\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{397}}^1$

素因数の和:501

約数の個数: 24

約数和(自身を含む): 81282744

約数和(自身を除く): 11707303

約数列:

[1, 13, 17, 61, 169, 221, 397, 793, 1037, 2873, 5161, 6749, 10309, 13481, 24217, 67093, 87737, 175253, 314821, 411689, 1140581, 4092673, 5351957, 69575441]

約数ペア:

[(1, 69575441), (13, 5351957), (17, 4092673), (61, 1140581), (169, 411689), (221, 314821), (397, 175253), (793, 87737), (1037, 67093), (2873, 24217), (5161, 13481), (6749, 10309)]