9064781999

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{45757}}^1$

素因数の和:46095

約数の個数: 24

約数和(自身を含む): 11392643808

約数和(自身を除く): 2327861809

約数列:

[1, 7, 13, 49, 91, 311, 637, 2177, 4043, 15239, 28301, 45757, 198107, 320299, 594841, 2242093, 4163887, 14230427, 29147209, 99612989, 184995551, 697290923, 1294968857, 9064781999]

約数ペア:

[(1, 9064781999), (7, 1294968857), (13, 697290923), (49, 184995551), (91, 99612989), (311, 29147209), (637, 14230427), (2177, 4163887), (4043, 2242093), (15239, 594841), (28301, 320299), (45757, 198107)]