80331339

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{14071}}^1$

素因数の和:14258

約数の個数: 16

約数和(自身を含む): 117529344

約数和(自身を除く): 37198005

約数列:

[1, 3, 11, 33, 173, 519, 1903, 5709, 14071, 42213, 154781, 464343, 2434283, 7302849, 26777113, 80331339]

約数ペア:

[(1, 80331339), (3, 26777113), (11, 7302849), (33, 2434283), (173, 464343), (519, 154781), (1903, 42213), (5709, 14071)]