194042013

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{359}}^1\times {\mathrm{1489}}^1$

素因数の和:1873

約数の個数: 24

約数和(自身を含む): 285364800

約数和(自身を除く): 91322787

約数列:

[1, 3, 11, 33, 121, 359, 363, 1077, 1489, 3949, 4467, 11847, 16379, 43439, 49137, 130317, 180169, 534551, 540507, 1603653, 5880061, 17640183, 64680671, 194042013]

約数ペア:

[(1, 194042013), (3, 64680671), (11, 17640183), (33, 5880061), (121, 1603653), (359, 540507), (363, 534551), (1077, 180169), (1489, 130317), (3949, 49137), (4467, 43439), (11847, 16379)]