12976569009

素因数分解:

$3^3\times {\mathrm{1279}}^1\times {\mathrm{375773}}^1$

素因数の和:377061

約数の個数: 16

約数和(自身を含む): 19239628800

約数和(自身を除く): 6263059791

約数列:

[1, 3, 9, 27, 1279, 3837, 11511, 34533, 375773, 1127319, 3381957, 10145871, 480613667, 1441841001, 4325523003, 12976569009]

約数ペア:

[(1, 12976569009), (3, 4325523003), (9, 1441841001), (27, 480613667), (1279, 10145871), (3837, 3381957), (11511, 1127319), (34533, 375773)]