834827007

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{18413}}^1$

素因数の和:18567

約数の個数: 32

約数和(自身を含む): 1357627392

約数和(自身を除く): 522800385

約数列:

[1, 3, 7, 17, 21, 51, 119, 127, 357, 381, 889, 2159, 2667, 6477, 15113, 18413, 45339, 55239, 128891, 313021, 386673, 939063, 2191147, 2338451, 6573441, 7015353, 16369157, 39753667, 49107471, 119261001, 278275669, 834827007]

約数ペア:

[(1, 834827007), (3, 278275669), (7, 119261001), (17, 49107471), (21, 39753667), (51, 16369157), (119, 7015353), (127, 6573441), (357, 2338451), (381, 2191147), (889, 939063), (2159, 386673), (2667, 313021), (6477, 128891), (15113, 55239), (18413, 45339)]