11181243

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{1237}}^1$

素因数の和:1394

約数の個数: 16

約数和(自身を含む): 15687936

約数和(自身を除く): 4506693

約数列:

[1, 3, 23, 69, 131, 393, 1237, 3013, 3711, 9039, 28451, 85353, 162047, 486141, 3727081, 11181243]

約数ペア:

[(1, 11181243), (3, 3727081), (23, 486141), (69, 162047), (131, 85353), (393, 28451), (1237, 9039), (3013, 3711)]