3721302243

素因数分解:

$3^6\times {\mathrm{29}}^1\times {\mathrm{176023}}^1$

素因数の和:176070

約数の個数: 28

約数和(自身を含む): 5771826960

約数和(自身を除く): 2050524717

約数列:

[1, 3, 9, 27, 29, 81, 87, 243, 261, 729, 783, 2349, 7047, 21141, 176023, 528069, 1584207, 4752621, 5104667, 14257863, 15314001, 42773589, 45942003, 128320767, 137826009, 413478027, 1240434081, 3721302243]

約数ペア:

[(1, 3721302243), (3, 1240434081), (9, 413478027), (27, 137826009), (29, 128320767), (81, 45942003), (87, 42773589), (243, 15314001), (261, 14257863), (729, 5104667), (783, 4752621), (2349, 1584207), (7047, 528069), (21141, 176023)]