7171891578

素因数分解:

$2^1\times 3^3\times {\mathrm{1613}}^1\times {\mathrm{82339}}^1$

素因数の和:83963

約数の個数: 32

約数和(自身を含む): 15947611200

約数和(自身を除く): 8775719622

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1613, 3226, 4839, 9678, 14517, 29034, 43551, 82339, 87102, 164678, 247017, 494034, 741051, 1482102, 2223153, 4446306, 132812807, 265625614, 398438421, 796876842, 1195315263, 2390630526, 3585945789, 7171891578]

約数ペア:

[(1, 7171891578), (2, 3585945789), (3, 2390630526), (6, 1195315263), (9, 796876842), (18, 398438421), (27, 265625614), (54, 132812807), (1613, 4446306), (3226, 2223153), (4839, 1482102), (9678, 741051), (14517, 494034), (29034, 247017), (43551, 164678), (82339, 87102)]