2793627

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2$

素因数の和:104

約数の個数: 36

約数和(自身を含む): 4647240

約数和(自身を除く): 1853613

約数列:

[1, 3, 9, 17, 19, 31, 51, 57, 93, 153, 171, 279, 323, 527, 589, 961, 969, 1581, 1767, 2883, 2907, 4743, 5301, 8649, 10013, 16337, 18259, 30039, 49011, 54777, 90117, 147033, 164331, 310403, 931209, 2793627]

約数ペア:

[(1, 2793627), (3, 931209), (9, 310403), (17, 164331), (19, 147033), (31, 90117), (51, 54777), (57, 49011), (93, 30039), (153, 18259), (171, 16337), (279, 10013), (323, 8649), (527, 5301), (589, 4743), (961, 2907), (969, 2883), (1581, 1767)]