20174501397

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{4985051}}^1$

素因数の和:4985144

約数の個数: 16

約数和(自身を含む): 28713899520

約数和(自身を除く): 8539398123

約数列:

[1, 3, 19, 57, 71, 213, 1349, 4047, 4985051, 14955153, 94715969, 284147907, 353938621, 1061815863, 6724833799, 20174501397]

約数ペア:

[(1, 20174501397), (3, 6724833799), (19, 1061815863), (57, 353938621), (71, 284147907), (213, 94715969), (1349, 14955153), (4047, 4985051)]