4920808467

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{163}}^1\times {\mathrm{3911}}^1$

素因数の和:4191

約数の個数: 32

約数和(自身を含む): 6898139136

約数和(自身を除く): 1977330669

約数列:

[1, 3, 31, 83, 93, 163, 249, 489, 2573, 3911, 5053, 7719, 11733, 13529, 15159, 40587, 121241, 324613, 363723, 419399, 637493, 973839, 1258197, 1912479, 10063003, 19762283, 30189009, 52911919, 59286849, 158735757, 1640269489, 4920808467]

約数ペア:

[(1, 4920808467), (3, 1640269489), (31, 158735757), (83, 59286849), (93, 52911919), (163, 30189009), (249, 19762283), (489, 10063003), (2573, 1912479), (3911, 1258197), (5053, 973839), (7719, 637493), (11733, 419399), (13529, 363723), (15159, 324613), (40587, 121241)]