27690949

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{4723}}^1$

素因数の和:4788

約数の個数: 16

約数和(自身を含む): 33332544

約数和(自身を除く): 5641595

約数列:

[1, 11, 13, 41, 143, 451, 533, 4723, 5863, 51953, 61399, 193643, 675389, 2130073, 2517359, 27690949]

約数ペア:

[(1, 27690949), (11, 2517359), (13, 2130073), (41, 675389), (143, 193643), (451, 61399), (533, 51953), (4723, 5863)]