9749781

素因数分解:

$3^3\times {\mathrm{193}}^1\times {\mathrm{1871}}^1$

素因数の和:2073

約数の個数: 16

約数和(自身を含む): 14526720

約数和(自身を除く): 4776939

約数列:

[1, 3, 9, 27, 193, 579, 1737, 1871, 5211, 5613, 16839, 50517, 361103, 1083309, 3249927, 9749781]

約数ペア:

[(1, 9749781), (3, 3249927), (9, 1083309), (27, 361103), (193, 50517), (579, 16839), (1737, 5613), (1871, 5211)]