1991235068467

素因数分解:

${\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{1777}}^1\times {\mathrm{942439}}^1$

素因数の和:944286

約数の個数: 16

約数和(自身を含む): 2111329483200

約数和(自身を除く): 120094414733

約数列:

[1, 29, 41, 1189, 1777, 51533, 72857, 942439, 2112853, 27330731, 38639999, 1120559971, 1674714103, 48566708987, 68663278223, 1991235068467]

約数ペア:

[(1, 1991235068467), (29, 68663278223), (41, 48566708987), (1189, 1674714103), (1777, 1120559971), (51533, 38639999), (72857, 27330731), (942439, 2112853)]