2883387

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4349}}^1$

素因数の和:4382

約数の個数: 16

約数和(自身を含む): 4384800

約数和(自身を除く): 1501413

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 4349, 13047, 56537, 73933, 169611, 221799, 961129, 2883387]

約数ペア:

[(1, 2883387), (3, 961129), (13, 221799), (17, 169611), (39, 73933), (51, 56537), (221, 13047), (663, 4349)]