27826605

素因数分解:

$3^3\times 5^1\times {\mathrm{206123}}^1$

素因数の和:206137

約数の個数: 16

約数和(自身を含む): 49469760

約数和(自身を除く): 21643155

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 206123, 618369, 1030615, 1855107, 3091845, 5565321, 9275535, 27826605]

約数ペア:

[(1, 27826605), (3, 9275535), (5, 5565321), (9, 3091845), (15, 1855107), (27, 1030615), (45, 618369), (135, 206123)]