4206890241

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{347}}^1\times {\mathrm{28661}}^1$

素因数の和:29061

約数の個数: 24

約数和(自身を含む): 6224010624

約数和(自身を除く): 2017120383

約数列:

[1, 3, 9, 47, 141, 347, 423, 1041, 3123, 16309, 28661, 48927, 85983, 146781, 257949, 1347067, 4041201, 9945367, 12123603, 29836101, 89508303, 467432249, 1402296747, 4206890241]

約数ペア:

[(1, 4206890241), (3, 1402296747), (9, 467432249), (47, 89508303), (141, 29836101), (347, 12123603), (423, 9945367), (1041, 4041201), (3123, 1347067), (16309, 257949), (28661, 146781), (48927, 85983)]