90630689

素因数分解:

${\mathrm{17}}^2\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1$

素因数の和:245

約数の個数: 24

約数和(自身を含む): 100727928

約数和(自身を除く): 10097239

約数列:

[1, 17, 53, 61, 97, 289, 901, 1037, 1649, 3233, 5141, 5917, 15317, 17629, 28033, 54961, 87397, 100589, 313601, 934337, 1485749, 1710013, 5331217, 90630689]

約数ペア:

[(1, 90630689), (17, 5331217), (53, 1710013), (61, 1485749), (97, 934337), (289, 313601), (901, 100589), (1037, 87397), (1649, 54961), (3233, 28033), (5141, 17629), (5917, 15317)]