17297239

素因数分解:

${\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{193}}^1$

素因数の和:354

約数の個数: 16

約数和(自身を含む): 18856800

約数和(自身を除く): 1559561

約数列:

[1, 19, 53, 89, 193, 1007, 1691, 3667, 4717, 10229, 17177, 89623, 194351, 326363, 910381, 17297239]

約数ペア:

[(1, 17297239), (19, 910381), (53, 326363), (89, 194351), (193, 89623), (1007, 17177), (1691, 10229), (3667, 4717)]