1999341627

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{877}}^1\times {\mathrm{44701}}^1$

素因数の和:45598

約数の個数: 16

約数和(自身を含む): 2825881632

約数和(自身を除く): 826540005

約数列:

[1, 3, 17, 51, 877, 2631, 14909, 44701, 44727, 134103, 759917, 2279751, 39202777, 117608331, 666447209, 1999341627]

約数ペア:

[(1, 1999341627), (3, 666447209), (17, 117608331), (51, 39202777), (877, 2279751), (2631, 759917), (14909, 134103), (44701, 44727)]