24667767

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{21247}}^1$

素因数の和:21299

約数の個数: 16

約数和(自身を含む): 37396480

約数和(自身を除く): 12728713

約数列:

[1, 3, 9, 27, 43, 129, 387, 1161, 21247, 63741, 191223, 573669, 913621, 2740863, 8222589, 24667767]

約数ペア:

[(1, 24667767), (3, 8222589), (9, 2740863), (27, 913621), (43, 573669), (129, 191223), (387, 63741), (1161, 21247)]