13273107

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{821}}^1$

素因数の和:1158

約数の個数: 16

約数和(自身を含む): 18820512

約数和(自身を除く): 5547405

約数列:

[1, 3, 17, 51, 317, 821, 951, 2463, 5389, 13957, 16167, 41871, 260257, 780771, 4424369, 13273107]

約数ペア:

[(1, 13273107), (3, 4424369), (17, 780771), (51, 260257), (317, 41871), (821, 16167), (951, 13957), (2463, 5389)]