5729427

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{191}}^1$

素因数の和:312

約数の個数: 32

約数和(自身を含む): 9400320

約数和(自身を除く): 3670893

約数列:

[1, 3, 9, 11, 27, 33, 99, 101, 191, 297, 303, 573, 909, 1111, 1719, 2101, 2727, 3333, 5157, 6303, 9999, 18909, 19291, 29997, 56727, 57873, 173619, 212201, 520857, 636603, 1909809, 5729427]

約数ペア:

[(1, 5729427), (3, 1909809), (9, 636603), (11, 520857), (27, 212201), (33, 173619), (99, 57873), (101, 56727), (191, 29997), (297, 19291), (303, 18909), (573, 9999), (909, 6303), (1111, 5157), (1719, 3333), (2101, 2727)]