2023222557

素因数分解:

$3^1\times {\mathrm{131}}^1\times {\mathrm{229}}^1\times {\mathrm{22481}}^1$

素因数の和:22844

約数の個数: 16

約数和(自身を含む): 2730214080

約数和(自身を除く): 706991523

約数列:

[1, 3, 131, 229, 393, 687, 22481, 29999, 67443, 89997, 2945011, 5148149, 8835033, 15444447, 674407519, 2023222557]

約数ペア:

[(1, 2023222557), (3, 674407519), (131, 15444447), (229, 8835033), (393, 5148149), (687, 2945011), (22481, 89997), (29999, 67443)]