26982387

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{881}}^1$

素因数の和:1011

約数の個数: 24

約数和(自身を含む): 40452048

約数和(自身を除く): 13469661

約数列:

[1, 3, 9, 41, 83, 123, 249, 369, 747, 881, 2643, 3403, 7929, 10209, 30627, 36121, 73123, 108363, 219369, 325089, 658107, 2998043, 8994129, 26982387]

約数ペア:

[(1, 26982387), (3, 8994129), (9, 2998043), (41, 658107), (83, 325089), (123, 219369), (249, 108363), (369, 73123), (747, 36121), (881, 30627), (2643, 10209), (3403, 7929)]