20170048167

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{1543}}^1\times {\mathrm{10301}}^1$

素因数の和:11900

約数の個数: 32

約数和(自身を含む): 30540072960

約数和(自身を除く): 10370024793

約数列:

[1, 3, 9, 27, 47, 141, 423, 1269, 1543, 4629, 10301, 13887, 30903, 41661, 72521, 92709, 217563, 278127, 484147, 652689, 1452441, 1958067, 4357323, 13071969, 15894443, 47683329, 143049987, 429149961, 747038821, 2241116463, 6723349389, 20170048167]

約数ペア:

[(1, 20170048167), (3, 6723349389), (9, 2241116463), (27, 747038821), (47, 429149961), (141, 143049987), (423, 47683329), (1269, 15894443), (1543, 13071969), (4629, 4357323), (10301, 1958067), (13887, 1452441), (30903, 652689), (41661, 484147), (72521, 278127), (92709, 217563)]