1277987536221

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{92041}}^1\times {\mathrm{420757}}^1$

素因数の和:512812

約数の個数: 16

約数和(自身を含む): 1858915576128

約数和(自身を除く): 580928039907

約数列:

[1, 3, 11, 33, 92041, 276123, 420757, 1012451, 1262271, 3037353, 4628327, 13884981, 38726895037, 116180685111, 425995845407, 1277987536221]

約数ペア:

[(1, 1277987536221), (3, 425995845407), (11, 116180685111), (33, 38726895037), (92041, 13884981), (276123, 4628327), (420757, 3037353), (1012451, 1262271)]