75268143

素因数分解:

$3^3\times {\mathrm{641}}^1\times {\mathrm{4349}}^1$

素因数の和:4999

約数の個数: 16

約数和(自身を含む): 111708000

約数和(自身を除く): 36439857

約数列:

[1, 3, 9, 27, 641, 1923, 4349, 5769, 13047, 17307, 39141, 117423, 2787709, 8363127, 25089381, 75268143]

約数ペア:

[(1, 75268143), (3, 25089381), (9, 8363127), (27, 2787709), (641, 117423), (1923, 39141), (4349, 17307), (5769, 13047)]