47550261

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{8329}}^1$

素因数の和:8516

約数の個数: 16

約数和(自身を含む): 69572160

約数和(自身を除く): 22021899

約数列:

[1, 3, 11, 33, 173, 519, 1903, 5709, 8329, 24987, 91619, 274857, 1440917, 4322751, 15850087, 47550261]

約数ペア:

[(1, 47550261), (3, 15850087), (11, 4322751), (33, 1440917), (173, 274857), (519, 91619), (1903, 24987), (5709, 8329)]