22526667

素因数分解:

$3^4\times {\mathrm{71}}^1\times {\mathrm{3917}}^1$

素因数の和:4000

約数の個数: 20

約数和(自身を含む): 34133616

約数和(自身を除く): 11606949

約数列:

[1, 3, 9, 27, 71, 81, 213, 639, 1917, 3917, 5751, 11751, 35253, 105759, 278107, 317277, 834321, 2502963, 7508889, 22526667]

約数ペア:

[(1, 22526667), (3, 7508889), (9, 2502963), (27, 834321), (71, 317277), (81, 278107), (213, 105759), (639, 35253), (1917, 11751), (3917, 5751)]