12053391

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1777}}^1$

素因数の和:1823

約数の個数: 32

約数和(自身を含む): 20482560

約数和(自身を除く): 8429169

約数列:

[1, 3, 7, 17, 19, 21, 51, 57, 119, 133, 323, 357, 399, 969, 1777, 2261, 5331, 6783, 12439, 30209, 33763, 37317, 90627, 101289, 211463, 236341, 573971, 634389, 709023, 1721913, 4017797, 12053391]

約数ペア:

[(1, 12053391), (3, 4017797), (7, 1721913), (17, 709023), (19, 634389), (21, 573971), (51, 236341), (57, 211463), (119, 101289), (133, 90627), (323, 37317), (357, 33763), (399, 30209), (969, 12439), (1777, 6783), (2261, 5331)]