321354609

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{353}}^1\times {\mathrm{7057}}^1$

素因数の和:7456

約数の個数: 16

約数和(自身を含む): 439741632

約数和(自身を除く): 118387023

約数列:

[1, 3, 43, 129, 353, 1059, 7057, 15179, 21171, 45537, 303451, 910353, 2491121, 7473363, 107118203, 321354609]

約数ペア:

[(1, 321354609), (3, 107118203), (43, 7473363), (129, 2491121), (353, 910353), (1059, 303451), (7057, 45537), (15179, 21171)]