40027185

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{80863}}^1$

素因数の和:80885

約数の個数: 24

約数和(自身を含む): 75688704

約数和(自身を除く): 35661519

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 80863, 242589, 404315, 727767, 889493, 1212945, 2668479, 3638835, 4447465, 8005437, 13342395, 40027185]

約数ペア:

[(1, 40027185), (3, 13342395), (5, 8005437), (9, 4447465), (11, 3638835), (15, 2668479), (33, 1212945), (45, 889493), (55, 727767), (99, 404315), (165, 242589), (495, 80863)]