47011971

素因数分解:

$3^1\times {\mathrm{127}}^1\times {\mathrm{163}}^1\times {\mathrm{757}}^1$

素因数の和:1050

約数の個数: 16

約数和(自身を含む): 63647744

約数和(自身を除く): 16635773

約数列:

[1, 3, 127, 163, 381, 489, 757, 2271, 20701, 62103, 96139, 123391, 288417, 370173, 15670657, 47011971]

約数ペア:

[(1, 47011971), (3, 15670657), (127, 370173), (163, 288417), (381, 123391), (489, 96139), (757, 62103), (2271, 20701)]