58139277

素因数分解:

$3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{26879}}^1$

素因数の和:26992

約数の個数: 16

約数和(自身を含む): 89456640

約数和(自身を除く): 31317363

約数列:

[1, 3, 7, 21, 103, 309, 721, 2163, 26879, 80637, 188153, 564459, 2768537, 8305611, 19379759, 58139277]

約数ペア:

[(1, 58139277), (3, 19379759), (7, 8305611), (21, 2768537), (103, 564459), (309, 188153), (721, 80637), (2163, 26879)]