1340521599

素因数分解:

$3^1\times {\mathrm{113}}^1\times {\mathrm{701}}^1\times {\mathrm{5641}}^1$

素因数の和:6458

約数の個数: 16

約数和(自身を含む): 1806071904

約数和(自身を除く): 465550305

約数列:

[1, 3, 113, 339, 701, 2103, 5641, 16923, 79213, 237639, 637433, 1912299, 3954341, 11863023, 446840533, 1340521599]

約数ペア:

[(1, 1340521599), (3, 446840533), (113, 11863023), (339, 3954341), (701, 1912299), (2103, 637433), (5641, 237639), (16923, 79213)]