1261376468351

素因数分解:

${\mathrm{67}}^1\times {\mathrm{239}}^1\times {\mathrm{709}}^1\times {\mathrm{111103}}^1$

素因数の和:112118

約数の個数: 16

約数和(自身を含む): 1287384268800

約数和(自身を除く): 26007800449

約数列:

[1, 67, 239, 709, 16013, 47503, 111103, 169451, 7443901, 11353217, 26553617, 78772027, 1779092339, 5277725809, 18826514453, 1261376468351]

約数ペア:

[(1, 1261376468351), (67, 18826514453), (239, 5277725809), (709, 1779092339), (16013, 78772027), (47503, 26553617), (111103, 11353217), (169451, 7443901)]