2232027

素因数分解:

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

素因数の和:583

約数の個数: 24

約数和(自身を含む): 3744000

約数和(自身を除く): 1511973

約数列:

[1, 3, 7, 9, 21, 63, 71, 213, 497, 499, 639, 1491, 1497, 3493, 4473, 4491, 10479, 31437, 35429, 106287, 248003, 318861, 744009, 2232027]

約数ペア:

[(1, 2232027), (3, 744009), (7, 318861), (9, 248003), (21, 106287), (63, 35429), (71, 31437), (213, 10479), (497, 4491), (499, 4473), (639, 3493), (1491, 1497)]