229751019

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{229981}}^1$

素因数の和:230027

約数の個数: 16

約数和(自身を含む): 349572640

約数和(自身を除く): 119821621

約数列:

[1, 3, 9, 27, 37, 111, 333, 999, 229981, 689943, 2069829, 6209487, 8509297, 25527891, 76583673, 229751019]

約数ペア:

[(1, 229751019), (3, 76583673), (9, 25527891), (27, 8509297), (37, 6209487), (111, 2069829), (333, 689943), (999, 229981)]