149823081

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{241261}}^1$

素因数の和:241293

約数の個数: 16

約数和(自身を含む): 231611520

約数和(自身を除く): 81788439

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 241261, 723783, 2171349, 5549003, 6514047, 16647009, 49941027, 149823081]

約数ペア:

[(1, 149823081), (3, 49941027), (9, 16647009), (23, 6514047), (27, 5549003), (69, 2171349), (207, 723783), (621, 241261)]