73111137

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{769}}^1$

素因数の和:893

約数の個数: 32

約数和(自身を含む): 110584320

約数和(自身を除く): 37473183

約数列:

[1, 3, 11, 33, 43, 67, 129, 201, 473, 737, 769, 1419, 2211, 2307, 2881, 8459, 8643, 25377, 31691, 33067, 51523, 95073, 99201, 154569, 363737, 566753, 1091211, 1700259, 2215489, 6646467, 24370379, 73111137]

約数ペア:

[(1, 73111137), (3, 24370379), (11, 6646467), (33, 2215489), (43, 1700259), (67, 1091211), (129, 566753), (201, 363737), (473, 154569), (737, 99201), (769, 95073), (1419, 51523), (2211, 33067), (2307, 31691), (2881, 25377), (8459, 8643)]