39768399

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{3163}}^1$

素因数の和:3307

約数の個数: 24

約数和(自身を含む): 63178752

約数和(自身を除く): 23410353

約数列:

[1, 3, 9, 11, 33, 99, 127, 381, 1143, 1397, 3163, 4191, 9489, 12573, 28467, 34793, 104379, 313137, 401701, 1205103, 3615309, 4418711, 13256133, 39768399]

約数ペア:

[(1, 39768399), (3, 13256133), (9, 4418711), (11, 3615309), (33, 1205103), (99, 401701), (127, 313137), (381, 104379), (1143, 34793), (1397, 28467), (3163, 12573), (4191, 9489)]