201631311239

素因数分解:

${\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{2514451}}^1$

素因数の和:2514610

約数の個数: 16

約数和(自身を含む): 219964260960

約数和(自身を除く): 18332949721

約数列:

[1, 17, 53, 89, 901, 1513, 4717, 80189, 2514451, 42745667, 133265903, 223786139, 2265520351, 3804364363, 11860665367, 201631311239]

約数ペア:

[(1, 201631311239), (17, 11860665367), (53, 3804364363), (89, 2265520351), (901, 223786139), (1513, 133265903), (4717, 42745667), (80189, 2514451)]