42805081

素因数分解:

${\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{433}}^1$

素因数の和:517

約数の個数: 24

約数和(自身を含む): 50795360

約数和(自身を除く): 7990279

約数列:

[1, 11, 19, 43, 121, 209, 433, 473, 817, 2299, 4763, 5203, 8227, 8987, 18619, 52393, 90497, 98857, 204809, 353761, 995467, 2252899, 3891371, 42805081]

約数ペア:

[(1, 42805081), (11, 3891371), (19, 2252899), (43, 995467), (121, 353761), (209, 204809), (433, 98857), (473, 90497), (817, 52393), (2299, 18619), (4763, 8987), (5203, 8227)]