26427951

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{9887}}^1$

素因数の和:9913

約数の個数: 24

約数和(自身を含む): 43190784

約数和(自身を除く): 16762833

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 243, 297, 891, 2673, 9887, 29661, 88983, 108757, 266949, 326271, 800847, 978813, 2402541, 2936439, 8809317, 26427951]

約数ペア:

[(1, 26427951), (3, 8809317), (9, 2936439), (11, 2402541), (27, 978813), (33, 800847), (81, 326271), (99, 266949), (243, 108757), (297, 88983), (891, 29661), (2673, 9887)]