7131760293

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2161}}^1\times {\mathrm{3833}}^1$

素因数の和:6045

約数の個数: 32

約数和(自身を含む): 11140561152

約数和(自身を除く): 4008800859

約数列:

[1, 3, 7, 21, 41, 123, 287, 861, 2161, 3833, 6483, 11499, 15127, 26831, 45381, 80493, 88601, 157153, 265803, 471459, 620207, 1100071, 1860621, 3300213, 8283113, 24849339, 57981791, 173945373, 339607633, 1018822899, 2377253431, 7131760293]

約数ペア:

[(1, 7131760293), (3, 2377253431), (7, 1018822899), (21, 339607633), (41, 173945373), (123, 57981791), (287, 24849339), (861, 8283113), (2161, 3300213), (3833, 1860621), (6483, 1100071), (11499, 620207), (15127, 471459), (26831, 265803), (45381, 157153), (80493, 88601)]