47135073

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{12889}}^1$

素因数の和:12968

約数の個数: 16

約数和(自身を含む): 66821760

約数和(自身を除く): 19686687

約数列:

[1, 3, 23, 53, 69, 159, 1219, 3657, 12889, 38667, 296447, 683117, 889341, 2049351, 15711691, 47135073]

約数ペア:

[(1, 47135073), (3, 15711691), (23, 2049351), (53, 889341), (69, 683117), (159, 296447), (1219, 38667), (3657, 12889)]