2327031

素因数分解:

$3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{859}}^1$

素因数の和:915

約数の個数: 24

約数和(自身を含む): 3935360

約数和(自身を除く): 1608329

約数列:

[1, 3, 7, 9, 21, 43, 63, 129, 301, 387, 859, 903, 2577, 2709, 6013, 7731, 18039, 36937, 54117, 110811, 258559, 332433, 775677, 2327031]

約数ペア:

[(1, 2327031), (3, 775677), (7, 332433), (9, 258559), (21, 110811), (43, 54117), (63, 36937), (129, 18039), (301, 7731), (387, 6013), (859, 2709), (903, 2577)]