26459073

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{881}}^1$

素因数の和:1005

約数の個数: 24

約数和(自身を含む): 39626496

約数和(自身を除く): 13167423

約数列:

[1, 3, 9, 47, 71, 141, 213, 423, 639, 881, 2643, 3337, 7929, 10011, 30033, 41407, 62551, 124221, 187653, 372663, 562959, 2939897, 8819691, 26459073]

約数ペア:

[(1, 26459073), (3, 8819691), (9, 2939897), (47, 562959), (71, 372663), (141, 187653), (213, 124221), (423, 62551), (639, 41407), (881, 30033), (2643, 10011), (3337, 7929)]