85845123

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{34939}}^1$

素因数の和:34968

約数の個数: 32

約数和(自身を含む): 156531200

約数和(自身を除く): 70686077

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 91, 117, 189, 273, 351, 819, 2457, 34939, 104817, 244573, 314451, 454207, 733719, 943353, 1362621, 2201157, 3179449, 4087863, 6603471, 9538347, 12263589, 28615041, 85845123]

約数ペア:

[(1, 85845123), (3, 28615041), (7, 12263589), (9, 9538347), (13, 6603471), (21, 4087863), (27, 3179449), (39, 2201157), (63, 1362621), (91, 943353), (117, 733719), (189, 454207), (273, 314451), (351, 244573), (819, 104817), (2457, 34939)]