27435782

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{113371}}^1$

素因数の和:113395

約数の個数: 12

約数和(自身を含む): 45235428

約数和(自身を除く): 17799646

約数列:

[1, 2, 11, 22, 121, 242, 113371, 226742, 1247081, 2494162, 13717891, 27435782]

約数ペア:

[(1, 27435782), (2, 13717891), (11, 2494162), (22, 1247081), (121, 226742), (242, 113371)]