9038991

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{4373}}^1$

素因数の和:4442

約数の個数: 16

約数和(自身を含む): 13226976

約数和(自身を除く): 4187985

約数列:

[1, 3, 13, 39, 53, 159, 689, 2067, 4373, 13119, 56849, 170547, 231769, 695307, 3012997, 9038991]

約数ペア:

[(1, 9038991), (3, 3012997), (13, 695307), (39, 231769), (53, 170547), (159, 56849), (689, 13119), (2067, 4373)]