25875879

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{2963}}^1$

素因数の和:3078

約数の個数: 16

約数和(自身を含む): 35852544

約数和(自身を除く): 9976665

約数列:

[1, 3, 41, 71, 123, 213, 2911, 2963, 8733, 8889, 121483, 210373, 364449, 631119, 8625293, 25875879]

約数ペア:

[(1, 25875879), (3, 8625293), (41, 631119), (71, 364449), (123, 210373), (213, 121483), (2911, 8889), (2963, 8733)]