26866701

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{317}}^1$

素因数の和:442

約数の個数: 32

約数和(自身を含む): 41416320

約数和(自身を除く): 14549619

約数列:

[1, 3, 9, 27, 43, 73, 129, 219, 317, 387, 657, 951, 1161, 1971, 2853, 3139, 8559, 9417, 13631, 23141, 28251, 40893, 69423, 84753, 122679, 208269, 368037, 624807, 995063, 2985189, 8955567, 26866701]

約数ペア:

[(1, 26866701), (3, 8955567), (9, 2985189), (27, 995063), (43, 624807), (73, 368037), (129, 208269), (219, 122679), (317, 84753), (387, 69423), (657, 40893), (951, 28251), (1161, 23141), (1971, 13631), (2853, 9417), (3139, 8559)]