1343043

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{883}}^1$

素因数の和:915

約数の個数: 18

約数和(自身を含む): 2103036

約数和(自身を除く): 759993

約数列:

[1, 3, 9, 13, 39, 117, 169, 507, 883, 1521, 2649, 7947, 11479, 34437, 103311, 149227, 447681, 1343043]

約数ペア:

[(1, 1343043), (3, 447681), (9, 149227), (13, 103311), (39, 34437), (117, 11479), (169, 7947), (507, 2649), (883, 1521)]