56532429

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{19447}}^1$

素因数の和:19489

約数の個数: 24

約数和(自身を含む): 91016640

約数和(自身を除く): 34484211

約数列:

[1, 3, 9, 17, 19, 51, 57, 153, 171, 323, 969, 2907, 19447, 58341, 175023, 330599, 369493, 991797, 1108479, 2975391, 3325437, 6281381, 18844143, 56532429]

約数ペア:

[(1, 56532429), (3, 18844143), (9, 6281381), (17, 3325437), (19, 2975391), (51, 1108479), (57, 991797), (153, 369493), (171, 330599), (323, 175023), (969, 58341), (2907, 19447)]