85922920863

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{15307}}^1\times {\mathrm{47977}}^1$

素因数の和:63303

約数の個数: 24

約数和(自身を含む): 133669394768

約数和(自身を除く): 47746473905

約数列:

[1, 3, 9, 13, 39, 117, 15307, 45921, 47977, 137763, 143931, 198991, 431793, 596973, 623701, 1790919, 1871103, 5613309, 734383939, 2203151817, 6609455451, 9546991207, 28640973621, 85922920863]

約数ペア:

[(1, 85922920863), (3, 28640973621), (9, 9546991207), (13, 6609455451), (39, 2203151817), (117, 734383939), (15307, 5613309), (45921, 1871103), (47977, 1790919), (137763, 623701), (143931, 596973), (198991, 431793)]