48647391

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{65651}}^1$

素因数の和:65686

約数の個数: 16

約数和(自身を含む): 73530240

約数和(自身を除く): 24882849

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 65651, 196953, 853463, 1247369, 2560389, 3742107, 16215797, 48647391]

約数ペア:

[(1, 48647391), (3, 16215797), (13, 3742107), (19, 2560389), (39, 1247369), (57, 853463), (247, 196953), (741, 65651)]