2017649073

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1491241}}^1$

素因数の和:1491296

約数の個数: 16

約数和(自身を含む): 3006343872

約数和(自身を除く): 988694799

約数列:

[1, 3, 11, 33, 41, 123, 451, 1353, 1491241, 4473723, 16403651, 49210953, 61140881, 183422643, 672549691, 2017649073]

約数ペア:

[(1, 2017649073), (3, 672549691), (11, 183422643), (33, 61140881), (41, 49210953), (123, 16403651), (451, 4473723), (1353, 1491241)]