240830073

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{128033}}^1$

素因数の和:128069

約数の個数: 24

約数和(自身を含む): 399466080

約数和(自身を除く): 158636007

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 171, 209, 627, 1881, 128033, 384099, 1152297, 1408363, 2432627, 4225089, 7297881, 12675267, 21893643, 26758897, 80276691, 240830073]

約数ペア:

[(1, 240830073), (3, 80276691), (9, 26758897), (11, 21893643), (19, 12675267), (33, 7297881), (57, 4225089), (99, 2432627), (171, 1408363), (209, 1152297), (627, 384099), (1881, 128033)]