17321293

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{463}}^1$

素因数の和:672

約数の個数: 16

約数和(自身を含む): 20044800

約数和(自身を除く): 2723507

約数列:

[1, 11, 19, 179, 209, 463, 1969, 3401, 5093, 8797, 37411, 82877, 96767, 911647, 1574663, 17321293]

約数ペア:

[(1, 17321293), (11, 1574663), (19, 911647), (179, 96767), (209, 82877), (463, 37411), (1969, 8797), (3401, 5093)]