11606085

素因数分解:

$3^4\times 5^1\times {\mathrm{28657}}^1$

素因数の和:28674

約数の個数: 20

約数和(自身を含む): 20805708

約数和(自身を除く): 9199623

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 28657, 85971, 143285, 257913, 429855, 773739, 1289565, 2321217, 3868695, 11606085]

約数ペア:

[(1, 11606085), (3, 3868695), (5, 2321217), (9, 1289565), (15, 773739), (27, 429855), (45, 257913), (81, 143285), (135, 85971), (405, 28657)]