201470913

素因数分解:

$3^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{29339}}^1$

素因数の和:29461

約数の個数: 24

約数和(自身を含む): 335649600

約数和(自身を除く): 134178687

約数列:

[1, 3, 7, 9, 21, 63, 109, 327, 763, 981, 2289, 6867, 29339, 88017, 205373, 264051, 616119, 1848357, 3197951, 9593853, 22385657, 28781559, 67156971, 201470913]

約数ペア:

[(1, 201470913), (3, 67156971), (7, 28781559), (9, 22385657), (21, 9593853), (63, 3197951), (109, 1848357), (327, 616119), (763, 264051), (981, 205373), (2289, 88017), (6867, 29339)]