2016645363

素因数分解:

$3^3\times {\mathrm{4079}}^1\times {\mathrm{18311}}^1$

素因数の和:22399

約数の個数: 16

約数和(自身を含む): 2988518400

約数和(自身を除く): 971873037

約数列:

[1, 3, 9, 27, 4079, 12237, 18311, 36711, 54933, 110133, 164799, 494397, 74690569, 224071707, 672215121, 2016645363]

約数ペア:

[(1, 2016645363), (3, 672215121), (9, 224071707), (27, 74690569), (4079, 494397), (12237, 164799), (18311, 110133), (36711, 54933)]