20090169753

素因数分解:

$3^1\times {\mathrm{181}}^1\times {\mathrm{607}}^1\times {\mathrm{60953}}^1$

素因数の和:61744

約数の個数: 16

約数和(自身を含む): 26979703296

約数和(自身を除く): 6889533543

約数列:

[1, 3, 181, 543, 607, 1821, 60953, 109867, 182859, 329601, 11032493, 33097479, 36998471, 110995413, 6696723251, 20090169753]

約数ペア:

[(1, 20090169753), (3, 6696723251), (181, 110995413), (543, 36998471), (607, 33097479), (1821, 11032493), (60953, 329601), (109867, 182859)]