39855459

素因数分解:

$3^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{5987}}^1$

素因数の和:6314

約数の個数: 16

約数和(自身を含む): 60933888

約数和(自身を除く): 21078429

約数列:

[1, 3, 7, 21, 317, 951, 2219, 5987, 6657, 17961, 41909, 125727, 1897879, 5693637, 13285153, 39855459]

約数ペア:

[(1, 39855459), (3, 13285153), (7, 5693637), (21, 1897879), (317, 125727), (951, 41909), (2219, 17961), (5987, 6657)]