8945090559

素因数分解:

$3^2\times {\mathrm{109}}^1\times {\mathrm{401}}^1\times {\mathrm{22739}}^1$

素因数の和:23255

約数の個数: 24

約数和(自身を含む): 13072316400

約数和(自身を除く): 4127225841

約数列:

[1, 3, 9, 109, 327, 401, 981, 1203, 3609, 22739, 43709, 68217, 131127, 204651, 393381, 2478551, 7435653, 9118339, 22306959, 27355017, 82065051, 993898951, 2981696853, 8945090559]

約数ペア:

[(1, 8945090559), (3, 2981696853), (9, 993898951), (109, 82065051), (327, 27355017), (401, 22306959), (981, 9118339), (1203, 7435653), (3609, 2478551), (22739, 393381), (43709, 204651), (68217, 131127)]