75511719

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{4127}}^1$

素因数の和:4259

約数の個数: 24

約数和(自身を含む): 115914240

約数和(自身を除く): 40402521

約数列:

[1, 3, 9, 19, 57, 107, 171, 321, 963, 2033, 4127, 6099, 12381, 18297, 37143, 78413, 235239, 441589, 705717, 1324767, 3974301, 8390191, 25170573, 75511719]

約数ペア:

[(1, 75511719), (3, 25170573), (9, 8390191), (19, 3974301), (57, 1324767), (107, 705717), (171, 441589), (321, 235239), (963, 78413), (2033, 37143), (4127, 18297), (6099, 12381)]