9730749

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{281}}^1$

素因数の和:405

約数の個数: 32

約数和(自身を含む): 15918336

約数和(自身を除く): 6187587

約数列:

[1, 3, 7, 17, 21, 51, 97, 119, 281, 291, 357, 679, 843, 1649, 1967, 2037, 4777, 4947, 5901, 11543, 14331, 27257, 33439, 34629, 81771, 100317, 190799, 463369, 572397, 1390107, 3243583, 9730749]

約数ペア:

[(1, 9730749), (3, 3243583), (7, 1390107), (17, 572397), (21, 463369), (51, 190799), (97, 100317), (119, 81771), (281, 34629), (291, 33439), (357, 27257), (679, 14331), (843, 11543), (1649, 5901), (1967, 4947), (2037, 4777)]