12967526529

素因数分解:

$3^2\times {\mathrm{809}}^1\times {\mathrm{1781009}}^1$

素因数の和:1781824

約数の個数: 12

約数和(自身を含む): 18754035300

約数和(自身を除く): 5786508771

約数列:

[1, 3, 9, 809, 2427, 7281, 1781009, 5343027, 16029081, 1440836281, 4322508843, 12967526529]

約数ペア:

[(1, 12967526529), (3, 4322508843), (9, 1440836281), (809, 16029081), (2427, 5343027), (7281, 1781009)]