620285907

素因数分解:

$3^1\times {\mathrm{127}}^1\times {\mathrm{337}}^1\times {\mathrm{4831}}^1$

素因数の和:5298

約数の個数: 16

約数和(自身を含む): 836206592

約数和(自身を除く): 215920685

約数列:

[1, 3, 127, 337, 381, 1011, 4831, 14493, 42799, 128397, 613537, 1628047, 1840611, 4884141, 206761969, 620285907]

約数ペア:

[(1, 620285907), (3, 206761969), (127, 4884141), (337, 1840611), (381, 1628047), (1011, 613537), (4831, 128397), (14493, 42799)]