991892034

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{2624053}}^1$

素因数の和:2624071

約数の個数: 32

約数和(自身を含む): 2519091840

約数和(自身を除く): 1527199806

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 2624053, 5248106, 7872159, 15744318, 18368371, 23616477, 36736742, 47232954, 55105113, 70849431, 110210226, 141698862, 165315339, 330630678, 495946017, 991892034]

約数ペア:

[(1, 991892034), (2, 495946017), (3, 330630678), (6, 165315339), (7, 141698862), (9, 110210226), (14, 70849431), (18, 55105113), (21, 47232954), (27, 36736742), (42, 23616477), (54, 18368371), (63, 15744318), (126, 7872159), (189, 5248106), (378, 2624053)]