12449211

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{211}}^1\times {\mathrm{277}}^1$

素因数の和:562

約数の個数: 16

約数和(自身を含む): 16973568

約数和(自身を除く): 4524357

約数列:

[1, 3, 71, 211, 213, 277, 633, 831, 14981, 19667, 44943, 58447, 59001, 175341, 4149737, 12449211]

約数ペア:

[(1, 12449211), (3, 4149737), (71, 175341), (211, 59001), (213, 58447), (277, 44943), (633, 19667), (831, 14981)]