42537209

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{6329}}^1$

素因数の和:6400

約数の個数: 16

約数和(自身を含む): 51045120

約数和(自身を除く): 8507911

約数列:

[1, 11, 13, 47, 143, 517, 611, 6329, 6721, 69619, 82277, 297463, 905047, 3272093, 3867019, 42537209]

約数ペア:

[(1, 42537209), (11, 3867019), (13, 3272093), (47, 905047), (143, 297463), (517, 82277), (611, 69619), (6329, 6721)]