80401050927

素因数分解:

$3^4\times {\mathrm{3467}}^1\times {\mathrm{286301}}^1$

素因数の和:289780

約数の個数: 20

約数和(自身を含む): 120140335656

約数和(自身を除く): 39739284729

約数列:

[1, 3, 9, 27, 81, 3467, 10401, 31203, 93609, 280827, 286301, 858903, 2576709, 7730127, 23190381, 992605567, 2977816701, 8933450103, 26800350309, 80401050927]

約数ペア:

[(1, 80401050927), (3, 26800350309), (9, 8933450103), (27, 2977816701), (81, 992605567), (3467, 23190381), (10401, 7730127), (31203, 2576709), (93609, 858903), (280827, 286301)]