42572387

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{463}}^1\times {\mathrm{643}}^1$

素因数の和:1130

約数の個数: 16

約数和(自身を含む): 50201088

約数和(自身を除く): 7628701

約数列:

[1, 11, 13, 143, 463, 643, 5093, 6019, 7073, 8359, 66209, 91949, 297709, 3274799, 3870217, 42572387]

約数ペア:

[(1, 42572387), (11, 3870217), (13, 3274799), (143, 297709), (463, 91949), (643, 66209), (5093, 8359), (6019, 7073)]