236421031

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{433}}^1\times {\mathrm{1013}}^1$

素因数の和:1471

約数の個数: 24

約数和(自身を含む): 301011984

約数和(自身を除く): 64590953

約数列:

[1, 7, 11, 49, 77, 433, 539, 1013, 3031, 4763, 7091, 11143, 21217, 33341, 49637, 78001, 233387, 438629, 546007, 3070403, 4824919, 21492821, 33774433, 236421031]

約数ペア:

[(1, 236421031), (7, 33774433), (11, 21492821), (49, 4824919), (77, 3070403), (433, 546007), (539, 438629), (1013, 233387), (3031, 78001), (4763, 49637), (7091, 33341), (11143, 21217)]