86152023

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{3209}}^1$

素因数の和:3391

約数の個数: 24

約数和(自身を含む): 131866800

約数和(自身を除く): 45714777

約数列:

[1, 3, 9, 19, 57, 157, 171, 471, 1413, 2983, 3209, 8949, 9627, 26847, 28881, 60971, 182913, 503813, 548739, 1511439, 4534317, 9572447, 28717341, 86152023]

約数ペア:

[(1, 86152023), (3, 28717341), (9, 9572447), (19, 4534317), (57, 1511439), (157, 548739), (171, 503813), (471, 182913), (1413, 60971), (2983, 28881), (3209, 26847), (8949, 9627)]