427521743

素因数分解:

${\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{499}}^1\times {\mathrm{1097}}^1$

素因数の和:1678

約数の個数: 16

約数和(自身を含む): 474336000

約数和(自身を除く): 46814257

約数列:

[1, 11, 71, 499, 781, 1097, 5489, 12067, 35429, 77887, 389719, 547403, 856757, 6021433, 38865613, 427521743]

約数ペア:

[(1, 427521743), (11, 38865613), (71, 6021433), (499, 856757), (781, 547403), (1097, 389719), (5489, 77887), (12067, 35429)]