26872377

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{29759}}^1$

素因数の和:29812

約数の個数: 16

約数和(自身を含む): 41902080

約数和(自身を除く): 15029703

約数列:

[1, 3, 7, 21, 43, 129, 301, 903, 29759, 89277, 208313, 624939, 1279637, 3838911, 8957459, 26872377]

約数ペア:

[(1, 26872377), (3, 8957459), (7, 3838911), (21, 1279637), (43, 624939), (129, 208313), (301, 89277), (903, 29759)]