5280889893

素因数分解:

$3^1\times {\mathrm{563}}^1\times {\mathrm{1459}}^1\times {\mathrm{2143}}^1$

素因数の和:4168

約数の個数: 16

約数和(自身を含む): 7061821440

約数和(自身を除く): 1780931547

約数列:

[1, 3, 563, 1459, 1689, 2143, 4377, 6429, 821417, 1206509, 2464251, 3126637, 3619527, 9379911, 1760296631, 5280889893]

約数ペア:

[(1, 5280889893), (3, 1760296631), (563, 9379911), (1459, 3619527), (1689, 3126637), (2143, 2464251), (4377, 1206509), (6429, 821417)]