5188117767

素因数分解:

$3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1945301}}^1$

素因数の和:1945438

約数の個数: 16

約数和(自身を含む): 7967956992

約数和(自身を除く): 2779839225

約数列:

[1, 3, 7, 21, 127, 381, 889, 2667, 1945301, 5835903, 13617107, 40851321, 247053227, 741159681, 1729372589, 5188117767]

約数ペア:

[(1, 5188117767), (3, 1729372589), (7, 741159681), (21, 247053227), (127, 40851321), (381, 13617107), (889, 5835903), (2667, 1945301)]