82123593

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{311}}^1$

素因数の和:469

約数の個数: 32

約数和(自身を含む): 118609920

約数和(自身を除く): 36486327

約数列:

[1, 3, 23, 43, 69, 89, 129, 267, 311, 933, 989, 2047, 2967, 3827, 6141, 7153, 11481, 13373, 21459, 27679, 40119, 83037, 88021, 264063, 307579, 636617, 922737, 1190197, 1909851, 3570591, 27374531, 82123593]

約数ペア:

[(1, 82123593), (3, 27374531), (23, 3570591), (43, 1909851), (69, 1190197), (89, 922737), (129, 636617), (267, 307579), (311, 264063), (933, 88021), (989, 83037), (2047, 40119), (2967, 27679), (3827, 21459), (6141, 13373), (7153, 11481)]