8105571

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{443}}^1$

素因数の和:575

約数の個数: 24

約数和(自身を含む): 12467520

約数和(自身を除く): 4361949

約数列:

[1, 3, 9, 19, 57, 107, 171, 321, 443, 963, 1329, 2033, 3987, 6099, 8417, 18297, 25251, 47401, 75753, 142203, 426609, 900619, 2701857, 8105571]

約数ペア:

[(1, 8105571), (3, 2701857), (9, 900619), (19, 426609), (57, 142203), (107, 75753), (171, 47401), (321, 25251), (443, 18297), (963, 8417), (1329, 6099), (2033, 3987)]