2051226153

素因数分解:

$3^3\times {\mathrm{4253}}^1\times {\mathrm{17863}}^1$

素因数の和:22125

約数の個数: 16

約数和(自身を含む): 3039738240

約数和(自身を除く): 988512087

約数列:

[1, 3, 9, 27, 4253, 12759, 17863, 38277, 53589, 114831, 160767, 482301, 75971339, 227914017, 683742051, 2051226153]

約数ペア:

[(1, 2051226153), (3, 683742051), (9, 227914017), (27, 75971339), (4253, 482301), (12759, 160767), (17863, 114831), (38277, 53589)]