9875217

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{6367}}^1$

素因数の和:6428

約数の個数: 16

約数和(自身を含む): 14671872

約数和(自身を除く): 4796655

約数列:

[1, 3, 11, 33, 47, 141, 517, 1551, 6367, 19101, 70037, 210111, 299249, 897747, 3291739, 9875217]

約数ペア:

[(1, 9875217), (3, 3291739), (11, 897747), (33, 299249), (47, 210111), (141, 70037), (517, 19101), (1551, 6367)]