9950031

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{12149}}^1$

素因数の和:12175

約数の個数: 24

約数和(自身を含む): 17690400

約数和(自身を除く): 7740369

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 12149, 36447, 85043, 109341, 157937, 255129, 473811, 765387, 1105559, 1421433, 3316677, 9950031]

約数ペア:

[(1, 9950031), (3, 3316677), (7, 1421433), (9, 1105559), (13, 765387), (21, 473811), (39, 255129), (63, 157937), (91, 109341), (117, 85043), (273, 36447), (819, 12149)]