1067209

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{439}}^1$

素因数の和:480

約数の個数: 16

約数和(自身を含む): 1330560

約数和(自身を除く): 263351

約数列:

[1, 11, 13, 17, 143, 187, 221, 439, 2431, 4829, 5707, 7463, 62777, 82093, 97019, 1067209]

約数ペア:

[(1, 1067209), (11, 97019), (13, 82093), (17, 62777), (143, 7463), (187, 5707), (221, 4829), (439, 2431)]