39558321

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{5791}}^1$

素因数の和:5834

約数の個数: 32

約数和(自身を含む): 66723840

約数和(自身を除く): 27165519

約数列:

[1, 3, 9, 11, 23, 27, 33, 69, 99, 207, 253, 297, 621, 759, 2277, 5791, 6831, 17373, 52119, 63701, 133193, 156357, 191103, 399579, 573309, 1198737, 1465123, 1719927, 3596211, 4395369, 13186107, 39558321]

約数ペア:

[(1, 39558321), (3, 13186107), (9, 4395369), (11, 3596211), (23, 1719927), (27, 1465123), (33, 1198737), (69, 573309), (99, 399579), (207, 191103), (253, 156357), (297, 133193), (621, 63701), (759, 52119), (2277, 17373), (5791, 6831)]