42628059

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{29789}}^1$

素因数の和:29851

約数の個数: 16

約数和(自身を含む): 64346400

約数和(自身を除く): 21718341

約数列:

[1, 3, 9, 27, 53, 159, 477, 1431, 29789, 89367, 268101, 804303, 1578817, 4736451, 14209353, 42628059]

約数ペア:

[(1, 42628059), (3, 14209353), (9, 4736451), (27, 1578817), (53, 804303), (159, 268101), (477, 89367), (1431, 29789)]