73663737

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{206341}}^1$

素因数の和:206368

約数の個数: 16

約数和(自身を含む): 118852992

約数和(自身を除く): 45189255

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 206341, 619023, 1444387, 3507797, 4333161, 10523391, 24554579, 73663737]

約数ペア:

[(1, 73663737), (3, 24554579), (7, 10523391), (17, 4333161), (21, 3507797), (51, 1444387), (119, 619023), (357, 206341)]