1325826

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{1009}}^1$

素因数の和:1090

約数の個数: 24

約数和(自身を含む): 2914860

約数和(自身を除く): 1589034

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 438, 657, 1009, 1314, 2018, 3027, 6054, 9081, 18162, 73657, 147314, 220971, 441942, 662913, 1325826]

約数ペア:

[(1, 1325826), (2, 662913), (3, 441942), (6, 220971), (9, 147314), (18, 73657), (73, 18162), (146, 9081), (219, 6054), (438, 3027), (657, 2018), (1009, 1314)]