276804558989

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1381}}^1\times {\mathrm{45523}}^1$

素因数の和:46965

約数の個数: 32

約数和(自身を含む): 344266327296

約数和(自身を除く): 67461768307

約数列:

[1, 7, 17, 37, 119, 259, 629, 1381, 4403, 9667, 23477, 45523, 51097, 164339, 318661, 357679, 773891, 868649, 1684351, 5417237, 6080543, 11790457, 28633967, 62867263, 200437769, 440070841, 1068743471, 2326088731, 7481204297, 16282621117, 39543508427, 276804558989]

約数ペア:

[(1, 276804558989), (7, 39543508427), (17, 16282621117), (37, 7481204297), (119, 2326088731), (259, 1068743471), (629, 440070841), (1381, 200437769), (4403, 62867263), (9667, 28633967), (23477, 11790457), (45523, 6080543), (51097, 5417237), (164339, 1684351), (318661, 868649), (357679, 773891)]