227936739

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{18251}}^1$

素因数の和:18458

約数の個数: 16

約数和(自身を含む): 318898944

約数和(自身を除く): 90962205

約数列:

[1, 3, 23, 69, 181, 543, 4163, 12489, 18251, 54753, 419773, 1259319, 3303431, 9910293, 75978913, 227936739]

約数ペア:

[(1, 227936739), (3, 75978913), (23, 9910293), (69, 3303431), (181, 1259319), (543, 419773), (4163, 54753), (12489, 18251)]