1296706569

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{80207}}^1$

素因数の和:80544

約数の個数: 16

約数和(自身を含む): 1836442368

約数和(自身を除く): 539735799

約数列:

[1, 3, 17, 51, 317, 951, 5389, 16167, 80207, 240621, 1363519, 4090557, 25425619, 76276857, 432235523, 1296706569]

約数ペア:

[(1, 1296706569), (3, 432235523), (17, 76276857), (51, 25425619), (317, 4090557), (951, 1363519), (5389, 240621), (16167, 80207)]