17146987

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{6311}}^1$

素因数の和:6354

約数の個数: 16

約数和(自身を含む): 21208320

約数和(自身を除く): 4061333

約数列:

[1, 11, 13, 19, 143, 209, 247, 2717, 6311, 69421, 82043, 119909, 902473, 1318999, 1558817, 17146987]

約数ペア:

[(1, 17146987), (11, 1558817), (13, 1318999), (19, 902473), (143, 119909), (209, 82043), (247, 69421), (2717, 6311)]