2049271443

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{359}}^1\times {\mathrm{37309}}^1$

素因数の和:37691

約数の個数: 24

約数和(自身を含む): 3142994400

約数和(自身を除く): 1093722957

約数列:

[1, 3, 9, 17, 51, 153, 359, 1077, 3231, 6103, 18309, 37309, 54927, 111927, 335781, 634253, 1902759, 5708277, 13393931, 40181793, 120545379, 227696827, 683090481, 2049271443]

約数ペア:

[(1, 2049271443), (3, 683090481), (9, 227696827), (17, 120545379), (51, 40181793), (153, 13393931), (359, 5708277), (1077, 1902759), (3231, 634253), (6103, 335781), (18309, 111927), (37309, 54927)]