2018385027

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{4397353}}^1$

素因数の和:4397379

約数の個数: 16

約数和(自身を含む): 3166094880

約数和(自身を除く): 1147709853

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 4397353, 13192059, 39576177, 74755001, 118728531, 224265003, 672795009, 2018385027]

約数ペア:

[(1, 2018385027), (3, 672795009), (9, 224265003), (17, 118728531), (27, 74755001), (51, 39576177), (153, 13192059), (459, 4397353)]