248502243357

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{2287}}^1\times {\mathrm{236729}}^1$

素因数の和:239042

約数の個数: 32

約数和(自身を含む): 389979532800

約数和(自身を除く): 141477289443

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 2287, 6861, 20583, 38879, 61749, 116637, 236729, 349911, 710187, 1049733, 2130561, 4024393, 6391683, 12073179, 36219537, 108658611, 541399223, 1624197669, 4872593007, 9203786791, 14617779021, 27611360373, 82834081119, 248502243357]

約数ペア:

[(1, 248502243357), (3, 82834081119), (9, 27611360373), (17, 14617779021), (27, 9203786791), (51, 4872593007), (153, 1624197669), (459, 541399223), (2287, 108658611), (6861, 36219537), (20583, 12073179), (38879, 6391683), (61749, 4024393), (116637, 2130561), (236729, 1049733), (349911, 710187)]