26269569

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{163}}^1$

素因数の和:346

約数の個数: 32

約数和(自身を含む): 40304640

約数和(自身を除く): 14035071

約数列:

[1, 3, 9, 27, 47, 127, 141, 163, 381, 423, 489, 1143, 1269, 1467, 3429, 4401, 5969, 7661, 17907, 20701, 22983, 53721, 62103, 68949, 161163, 186309, 206847, 558927, 972947, 2918841, 8756523, 26269569]

約数ペア:

[(1, 26269569), (3, 8756523), (9, 2918841), (27, 972947), (47, 558927), (127, 206847), (141, 186309), (163, 161163), (381, 68949), (423, 62103), (489, 53721), (1143, 22983), (1269, 20701), (1467, 17907), (3429, 7661), (4401, 5969)]