13358379

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{2543}}^1$

素因数の和:2666

約数の個数: 16

約数和(自身を含む): 19049472

約数和(自身を除く): 5691093

約数列:

[1, 3, 17, 51, 103, 309, 1751, 2543, 5253, 7629, 43231, 129693, 261929, 785787, 4452793, 13358379]

約数ペア:

[(1, 13358379), (3, 4452793), (17, 785787), (51, 261929), (103, 129693), (309, 43231), (1751, 7629), (2543, 5253)]