2016595467

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{223}}^1\times {\mathrm{7789}}^1$

素因数の和:8064

約数の個数: 32

約数和(自身を含む): 3071129600

約数和(自身を除く): 1054534133

約数列:

[1, 3, 9, 27, 43, 129, 223, 387, 669, 1161, 2007, 6021, 7789, 9589, 23367, 28767, 70101, 86301, 210303, 258903, 334927, 1004781, 1736947, 3014343, 5210841, 9043029, 15632523, 46897569, 74688721, 224066163, 672198489, 2016595467]

約数ペア:

[(1, 2016595467), (3, 672198489), (9, 224066163), (27, 74688721), (43, 46897569), (129, 15632523), (223, 9043029), (387, 5210841), (669, 3014343), (1161, 1736947), (2007, 1004781), (6021, 334927), (7789, 258903), (9589, 210303), (23367, 86301), (28767, 70101)]