13309615726017

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2657}}^1\times {\mathrm{6760141}}^1$

素因数の和:6762833

約数の個数: 32

約数和(自身を含む): 20124672328320

約数和(自身を除く): 6815056602303

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 2657, 7971, 34541, 50483, 103623, 151449, 656279, 1968837, 6760141, 20280423, 87881833, 128442679, 263645499, 385328037, 1669754827, 5009264481, 17961694637, 53885083911, 233502030281, 341272198103, 700506090843, 1023816594309, 4436538575339, 13309615726017]

約数ペア:

[(1, 13309615726017), (3, 4436538575339), (13, 1023816594309), (19, 700506090843), (39, 341272198103), (57, 233502030281), (247, 53885083911), (741, 17961694637), (2657, 5009264481), (7971, 1669754827), (34541, 385328037), (50483, 263645499), (103623, 128442679), (151449, 87881833), (656279, 20280423), (1968837, 6760141)]