30816027

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{3209}}^1$

素因数の和:3323

約数の個数: 24

約数和(自身を含む): 49074480

約数和(自身を除く): 18258453

約数列:

[1, 3, 9, 11, 33, 97, 99, 291, 873, 1067, 3201, 3209, 9603, 9627, 28881, 35299, 105897, 311273, 317691, 933819, 2801457, 3424003, 10272009, 30816027]

約数ペア:

[(1, 30816027), (3, 10272009), (9, 3424003), (11, 2801457), (33, 933819), (97, 317691), (99, 311273), (291, 105897), (873, 35299), (1067, 28881), (3201, 9627), (3209, 9603)]