28794601473

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{311}}^1\times {\mathrm{6221}}^1$

素因数の和:6598

約数の個数: 48

約数和(自身を含む): 43375602816

約数和(自身を除く): 14581001343

約数列:

[1, 3, 11, 33, 41, 121, 123, 311, 363, 451, 933, 1353, 3421, 4961, 6221, 10263, 12751, 14883, 18663, 37631, 38253, 68431, 112893, 140261, 205293, 255061, 420783, 752741, 765183, 1542871, 1934731, 2258223, 2805671, 4628613, 5804193, 8417013, 21282041, 30862381, 63846123, 79323971, 92587143, 234102451, 237971913, 702307353, 872563681, 2617691043, 9598200491, 28794601473]

約数ペア:

[(1, 28794601473), (3, 9598200491), (11, 2617691043), (33, 872563681), (41, 702307353), (121, 237971913), (123, 234102451), (311, 92587143), (363, 79323971), (451, 63846123), (933, 30862381), (1353, 21282041), (3421, 8417013), (4961, 5804193), (6221, 4628613), (10263, 2805671), (12751, 2258223), (14883, 1934731), (18663, 1542871), (37631, 765183), (38253, 752741), (68431, 420783), (112893, 255061), (140261, 205293)]