141669

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{53}}^1$

素因数の和:79

約数の個数: 24

約数和(自身を含む): 235872

約数和(自身を除く): 94203

約数列:

[1, 3, 9, 11, 27, 33, 53, 81, 99, 159, 243, 297, 477, 583, 891, 1431, 1749, 2673, 4293, 5247, 12879, 15741, 47223, 141669]

約数ペア:

[(1, 141669), (3, 47223), (9, 15741), (11, 12879), (27, 5247), (33, 4293), (53, 2673), (81, 1749), (99, 1431), (159, 891), (243, 583), (297, 477)]