2017070043

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{288689}}^1$

素因数の和:288846

約数の個数: 16

約数和(自身を含む): 2868423840

約数和(自身を除く): 851353797

約数列:

[1, 3, 17, 51, 137, 411, 2329, 6987, 288689, 866067, 4907713, 14723139, 39550393, 118651179, 672356681, 2017070043]

約数ペア:

[(1, 2017070043), (3, 672356681), (17, 118651179), (51, 39550393), (137, 14723139), (411, 4907713), (2329, 866067), (6987, 288689)]