28300437

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{1597}}^1$

素因数の和:1793

約数の個数: 24

約数和(自身を含む): 44871840

約数和(自身を除く): 16571403

約数列:

[1, 3, 9, 11, 33, 99, 179, 537, 1597, 1611, 1969, 4791, 5907, 14373, 17567, 17721, 52701, 158103, 285863, 857589, 2572767, 3144493, 9433479, 28300437]

約数ペア:

[(1, 28300437), (3, 9433479), (9, 3144493), (11, 2572767), (33, 857589), (99, 285863), (179, 158103), (537, 52701), (1597, 17721), (1611, 17567), (1969, 14373), (4791, 5907)]