13295343

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{2531}}^1$

素因数の和:2654

約数の個数: 16

約数和(自身を含む): 18959616

約数和(自身を除く): 5664273

約数列:

[1, 3, 17, 51, 103, 309, 1751, 2531, 5253, 7593, 43027, 129081, 260693, 782079, 4431781, 13295343]

約数ペア:

[(1, 13295343), (3, 4431781), (17, 782079), (51, 260693), (103, 129081), (309, 43027), (1751, 7593), (2531, 5253)]