58153521

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{349}}^1\times {\mathrm{829}}^1$

素因数の和:1248

約数の個数: 16

約数和(自身を含む): 79016000

約数和(自身を除く): 20862479

約数列:

[1, 3, 67, 201, 349, 829, 1047, 2487, 23383, 55543, 70149, 166629, 289321, 867963, 19384507, 58153521]

約数ペア:

[(1, 58153521), (3, 19384507), (67, 867963), (201, 289321), (349, 166629), (829, 70149), (1047, 55543), (2487, 23383)]