13022181

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{6793}}^1$

素因数の和:6873

約数の個数: 16

約数和(自身を含む): 19566720

約数和(自身を除く): 6544539

約数列:

[1, 3, 9, 27, 71, 213, 639, 1917, 6793, 20379, 61137, 183411, 482303, 1446909, 4340727, 13022181]

約数ペア:

[(1, 13022181), (3, 4340727), (9, 1446909), (27, 482303), (71, 183411), (213, 61137), (639, 20379), (1917, 6793)]