8772205497

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{268781}}^1$

素因数の和:268861

約数の個数: 32

約数和(自身を含む): 13624022016

約数和(自身を除く): 4851816519

約数列:

[1, 3, 11, 23, 33, 43, 69, 129, 253, 473, 759, 989, 1419, 2967, 10879, 32637, 268781, 806343, 2956591, 6181963, 8869773, 11557583, 18545889, 34672749, 68001593, 127133413, 204004779, 265824409, 381400239, 797473227, 2924068499, 8772205497]

約数ペア:

[(1, 8772205497), (3, 2924068499), (11, 797473227), (23, 381400239), (33, 265824409), (43, 204004779), (69, 127133413), (129, 68001593), (253, 34672749), (473, 18545889), (759, 11557583), (989, 8869773), (1419, 6181963), (2967, 2956591), (10879, 806343), (32637, 268781)]