57680777

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{283}}^1\times {\mathrm{2647}}^1$

素因数の和:2948

約数の個数: 16

約数和(自身を含む): 72195072

約数和(自身を除く): 14514295

約数列:

[1, 7, 11, 77, 283, 1981, 2647, 3113, 18529, 21791, 29117, 203819, 749101, 5243707, 8240111, 57680777]

約数ペア:

[(1, 57680777), (7, 8240111), (11, 5243707), (77, 749101), (283, 203819), (1981, 29117), (2647, 21791), (3113, 18529)]