13494039

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{20353}}^1$

素因数の和:20386

約数の個数: 16

約数和(自身を含む): 20516832

約数和(自身を除く): 7022793

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 20353, 61059, 264589, 346001, 793767, 1038003, 4498013, 13494039]

約数ペア:

[(1, 13494039), (3, 4498013), (13, 1038003), (17, 793767), (39, 346001), (51, 264589), (221, 61059), (663, 20353)]