21743282353

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{3392617}}^1$

素因数の和:3392676

約数の個数: 16

約数和(自身を含む): 25648192080

約数和(自身を除く): 3904909727

約数列:

[1, 13, 17, 29, 221, 377, 493, 6409, 3392617, 44104021, 57674489, 98385893, 749768357, 1279016609, 1672560181, 21743282353]

約数ペア:

[(1, 21743282353), (13, 1672560181), (17, 1279016609), (29, 749768357), (221, 98385893), (377, 57674489), (493, 44104021), (6409, 3392617)]