678792006

素因数分解:

$2^1\times 3^2\times {\mathrm{37710667}}^1$

素因数の和:37710675

約数の個数: 12

約数和(自身を含む): 1470716052

約数和(自身を除く): 791924046

約数列:

[1, 2, 3, 6, 9, 18, 37710667, 75421334, 113132001, 226264002, 339396003, 678792006]

約数ペア:

[(1, 678792006), (2, 339396003), (3, 226264002), (6, 113132001), (9, 75421334), (18, 37710667)]