519300411

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{997}}^1\times {\mathrm{1459}}^1$

素因数の和:2483

約数の個数: 32

約数和(自身を含む): 839278080

約数和(自身を除く): 319977669

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 997, 1459, 2991, 4377, 6979, 10213, 16949, 20937, 24803, 30639, 50847, 74409, 118643, 173621, 355929, 520863, 1454623, 4363869, 10182361, 24728591, 30547083, 74185773, 173100137, 519300411]

約数ペア:

[(1, 519300411), (3, 173100137), (7, 74185773), (17, 30547083), (21, 24728591), (51, 10182361), (119, 4363869), (357, 1454623), (997, 520863), (1459, 355929), (2991, 173621), (4377, 118643), (6979, 74409), (10213, 50847), (16949, 30639), (20937, 24803)]