16206411321

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{105924257}}^1$

素因数の和:105924280

約数の個数: 12

約数和(自身を含む): 24786276372

約数和(自身を除く): 8579865051

約数列:

[1, 3, 9, 17, 51, 153, 105924257, 317772771, 953318313, 1800712369, 5402137107, 16206411321]

約数ペア:

[(1, 16206411321), (3, 5402137107), (9, 1800712369), (17, 953318313), (51, 317772771), (153, 105924257)]