144480519

素因数分解:

$3^2\times {\mathrm{239}}^1\times {\mathrm{67169}}^1$

素因数の和:67414

約数の個数: 12

約数和(自身を含む): 209570400

約数和(自身を除く): 65089881

約数列:

[1, 3, 9, 239, 717, 2151, 67169, 201507, 604521, 16053391, 48160173, 144480519]

約数ペア:

[(1, 144480519), (3, 48160173), (9, 16053391), (239, 604521), (717, 201507), (2151, 67169)]