8050509

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{5231}}^1$

素因数の和:5262

約数の個数: 20

約数和(自身を含む): 12661440

約数和(自身を除く): 4610931

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 513, 1539, 5231, 15693, 47079, 99389, 141237, 298167, 423711, 894501, 2683503, 8050509]

約数ペア:

[(1, 8050509), (3, 2683503), (9, 894501), (19, 423711), (27, 298167), (57, 141237), (81, 99389), (171, 47079), (513, 15693), (1539, 5231)]