77141519

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{1931}}^1$

素因数の和:2390

約数の個数: 16

約数和(自身を含む): 95208960

約数和(自身を除く): 18067441

約数列:

[1, 7, 13, 91, 439, 1931, 3073, 5707, 13517, 25103, 39949, 175721, 847709, 5933963, 11020217, 77141519]

約数ペア:

[(1, 77141519), (7, 11020217), (13, 5933963), (91, 847709), (439, 175721), (1931, 39949), (3073, 25103), (5707, 13517)]