202445919

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{576769}}^1$

素因数の和:576791

約数の個数: 16

約数和(自身を含む): 322991200

約数和(自身を除く): 120545281

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 576769, 1730307, 5190921, 7497997, 15572763, 22493991, 67481973, 202445919]

約数ペア:

[(1, 202445919), (3, 67481973), (9, 22493991), (13, 15572763), (27, 7497997), (39, 5190921), (117, 1730307), (351, 576769)]