1307788255

素因数分解:

$5^1\times {\mathrm{83}}^1\times {\mathrm{317}}^1\times {\mathrm{9941}}^1$

素因数の和:10346

約数の個数: 16

約数和(自身を含む): 1593424224

約数和(自身を除く): 285635969

約数列:

[1, 5, 83, 317, 415, 1585, 9941, 26311, 49705, 131555, 825103, 3151297, 4125515, 15756485, 261557651, 1307788255]

約数ペア:

[(1, 1307788255), (5, 261557651), (83, 15756485), (317, 4125515), (415, 3151297), (1585, 825103), (9941, 131555), (26311, 49705)]