1626172317

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{49927}}^1$

素因数の和:49998

約数の個数: 48

約数和(自身を含む): 2990886912

約数和(自身を除く): 1364714595

約数列:

[1, 3, 7, 9, 11, 21, 33, 47, 63, 77, 99, 141, 231, 329, 423, 517, 693, 987, 1551, 2961, 3619, 4653, 10857, 32571, 49927, 149781, 349489, 449343, 549197, 1048467, 1647591, 2346569, 3145401, 3844379, 4942773, 7039707, 11533137, 16425983, 21119121, 25812259, 34599411, 49277949, 77436777, 147833847, 180685813, 232310331, 542057439, 1626172317]

約数ペア:

[(1, 1626172317), (3, 542057439), (7, 232310331), (9, 180685813), (11, 147833847), (21, 77436777), (33, 49277949), (47, 34599411), (63, 25812259), (77, 21119121), (99, 16425983), (141, 11533137), (231, 7039707), (329, 4942773), (423, 3844379), (517, 3145401), (693, 2346569), (987, 1647591), (1551, 1048467), (2961, 549197), (3619, 449343), (4653, 349489), (10857, 149781), (32571, 49927)]