5208063

素因数分解:

$3^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{499}}^1$

素因数の和:587

約数の個数: 24

約数和(自身を含む): 8208000

約数和(自身を除く): 2999937

約数列:

[1, 3, 7, 21, 49, 71, 147, 213, 497, 499, 1491, 1497, 3479, 3493, 10437, 10479, 24451, 35429, 73353, 106287, 248003, 744009, 1736021, 5208063]

約数ペア:

[(1, 5208063), (3, 1736021), (7, 744009), (21, 248003), (49, 106287), (71, 73353), (147, 35429), (213, 24451), (497, 10479), (499, 10437), (1491, 3493), (1497, 3479)]