994375559

素因数分解:

${\mathrm{43}}^2\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1$

素因数の和:351

約数の個数: 24

約数和(自身を含む): 1059019920

約数和(自身を除く): 64644361

約数列:

[1, 43, 53, 73, 139, 1849, 2279, 3139, 3869, 5977, 7367, 10147, 97997, 134977, 166367, 257011, 316781, 436321, 537791, 7153781, 13621583, 18761803, 23125013, 994375559]

約数ペア:

[(1, 994375559), (43, 23125013), (53, 18761803), (73, 13621583), (139, 7153781), (1849, 537791), (2279, 436321), (3139, 316781), (3869, 257011), (5977, 166367), (7367, 134977), (10147, 97997)]