28552557

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{2953}}^1$

素因数の和:3260

約数の個数: 16

約数和(自身を含む): 41686848

約数和(自身を除く): 13134291

約数列:

[1, 3, 11, 33, 293, 879, 2953, 3223, 8859, 9669, 32483, 97449, 865229, 2595687, 9517519, 28552557]

約数ペア:

[(1, 28552557), (3, 9517519), (11, 2595687), (33, 865229), (293, 97449), (879, 32483), (2953, 9669), (3223, 8859)]