15205639669

素因数分解:

${\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1021}}^1\times {\mathrm{19069}}^1$

素因数の和:20172

約数の個数: 16

約数和(自身を含む): 16838962560

約数和(自身を除く): 1633322891

約数列:

[1, 11, 71, 781, 1021, 11231, 19069, 72491, 209759, 797401, 1353899, 14892889, 19469449, 214163939, 1382330879, 15205639669]

約数ペア:

[(1, 15205639669), (11, 1382330879), (71, 214163939), (781, 19469449), (1021, 14892889), (11231, 1353899), (19069, 797401), (72491, 209759)]