267031228797

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{193922461}}^1$

素因数の和:193922490

約数の個数: 20

約数和(自身を含む): 422363122236

約数和(自身を除く): 155331893439

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 193922461, 581767383, 1745302149, 3296681837, 5235906447, 9890045511, 15707719341, 29670136533, 89010409599, 267031228797]

約数ペア:

[(1, 267031228797), (3, 89010409599), (9, 29670136533), (17, 15707719341), (27, 9890045511), (51, 5235906447), (81, 3296681837), (153, 1745302149), (459, 581767383), (1377, 193922461)]