57242229

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{6173}}^1$

素因数の和:6468

約数の個数: 16

約数和(自身を含む): 83571264

約数和(自身を除く): 26329035

約数列:

[1, 3, 11, 33, 281, 843, 3091, 6173, 9273, 18519, 67903, 203709, 1734613, 5203839, 19080743, 57242229]

約数ペア:

[(1, 57242229), (3, 19080743), (11, 5203839), (33, 1734613), (281, 203709), (843, 67903), (3091, 18519), (6173, 9273)]