21548366981

素因数分解:

${\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1\times {\mathrm{35291}}^1$

素因数の和:35560

約数の個数: 16

約数和(自身を含む): 22361011200

約数和(自身を除く): 812644219

約数列:

[1, 59, 79, 131, 4661, 7729, 10349, 35291, 610591, 2082169, 2787989, 4623121, 164491351, 272764139, 365226559, 21548366981]

約数ペア:

[(1, 21548366981), (59, 365226559), (79, 272764139), (131, 164491351), (4661, 4623121), (7729, 2787989), (10349, 2082169), (35291, 610591)]