2099709

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{4093}}^1$

素因数の和:4121

約数の個数: 16

約数和(自身を含む): 3275200

約数和(自身を除く): 1175491

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 4093, 12279, 36837, 77767, 110511, 233301, 699903, 2099709]

約数ペア:

[(1, 2099709), (3, 699903), (9, 233301), (19, 110511), (27, 77767), (57, 36837), (171, 12279), (513, 4093)]