163345743

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{193}}^1$

素因数の和:396

約数の個数: 48

約数和(自身を含む): 264386304

約数和(自身を除く): 101040561

約数列:

[1, 3, 9, 11, 33, 83, 99, 103, 193, 249, 309, 579, 747, 913, 927, 1133, 1737, 2123, 2739, 3399, 6369, 8217, 8549, 10197, 16019, 19107, 19879, 25647, 48057, 59637, 76941, 94039, 144171, 176209, 178911, 218669, 282117, 528627, 656007, 846351, 1585881, 1649957, 1968021, 4949871, 14849613, 18149527, 54448581, 163345743]

約数ペア:

[(1, 163345743), (3, 54448581), (9, 18149527), (11, 14849613), (33, 4949871), (83, 1968021), (99, 1649957), (103, 1585881), (193, 846351), (249, 656007), (309, 528627), (579, 282117), (747, 218669), (913, 178911), (927, 176209), (1133, 144171), (1737, 94039), (2123, 76941), (2739, 59637), (3399, 48057), (6369, 25647), (8217, 19879), (8549, 19107), (10197, 16019)]