66292281

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{337}}^1\times {\mathrm{1987}}^1$

素因数の和:2341

約数の個数: 24

約数和(自身を含む): 104823264

約数和(自身を除く): 38530983

約数列:

[1, 3, 9, 11, 33, 99, 337, 1011, 1987, 3033, 3707, 5961, 11121, 17883, 21857, 33363, 65571, 196713, 669619, 2008857, 6026571, 7365809, 22097427, 66292281]

約数ペア:

[(1, 66292281), (3, 22097427), (9, 7365809), (11, 6026571), (33, 2008857), (99, 669619), (337, 196713), (1011, 65571), (1987, 33363), (3033, 21857), (3707, 17883), (5961, 11121)]