1344042009

素因数分解:

$3^2\times {\mathrm{307}}^1\times {\mathrm{486443}}^1$

素因数の和:486756

約数の個数: 12

約数和(自身を含む): 1947721776

約数和(自身を除く): 603679767

約数列:

[1, 3, 9, 307, 921, 2763, 486443, 1459329, 4377987, 149338001, 448014003, 1344042009]

約数ペア:

[(1, 1344042009), (3, 448014003), (9, 149338001), (307, 4377987), (921, 1459329), (2763, 486443)]