64356702957

素因数分解:

$3^5\times {\mathrm{139}}^1\times {\mathrm{251}}^1\times {\mathrm{7591}}^1$

素因数の和:7996

約数の個数: 48

約数和(自身を含む): 97495856640

約数和(自身を除く): 33139153683

約数列:

[1, 3, 9, 27, 81, 139, 243, 251, 417, 753, 1251, 2259, 3753, 6777, 7591, 11259, 20331, 22773, 33777, 34889, 60993, 68319, 104667, 204957, 314001, 614871, 942003, 1055149, 1844613, 1905341, 2826009, 3165447, 5716023, 8478027, 9496341, 17148069, 28489023, 51444207, 85467069, 154332621, 256401207, 264842399, 462997863, 794527197, 2383581591, 7150744773, 21452234319, 64356702957]

約数ペア:

[(1, 64356702957), (3, 21452234319), (9, 7150744773), (27, 2383581591), (81, 794527197), (139, 462997863), (243, 264842399), (251, 256401207), (417, 154332621), (753, 85467069), (1251, 51444207), (2259, 28489023), (3753, 17148069), (6777, 9496341), (7591, 8478027), (11259, 5716023), (20331, 3165447), (22773, 2826009), (33777, 1905341), (34889, 1844613), (60993, 1055149), (68319, 942003), (104667, 614871), (204957, 314001)]