1235347339953

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{215705839}}^1$

素因数の和:215705948

約数の個数: 16

約数和(自身を含む): 1739451893760

約数和(自身を除く): 504104553807

約数列:

[1, 3, 23, 69, 83, 249, 1909, 5727, 215705839, 647117517, 4961234297, 14883702891, 17903584637, 53710753911, 411782446651, 1235347339953]

約数ペア:

[(1, 1235347339953), (3, 411782446651), (23, 53710753911), (69, 17903584637), (83, 14883702891), (249, 4961234297), (1909, 647117517), (5727, 215705839)]