64580593

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{28921}}^1$

素因数の和:28968

約数の個数: 16

約数和(自身を含む): 83295360

約数和(自身を除く): 18714767

約数列:

[1, 7, 11, 29, 77, 203, 319, 2233, 28921, 202447, 318131, 838709, 2226917, 5870963, 9225799, 64580593]

約数ペア:

[(1, 64580593), (7, 9225799), (11, 5870963), (29, 2226917), (77, 838709), (203, 318131), (319, 202447), (2233, 28921)]