17996880246579

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1211177081}}^1$

素因数の和:1211177227

約数の個数: 24

約数和(自身を含む): 28215581302272

約数和(自身を除く): 10218701055693

約数列:

[1, 3, 9, 13, 39, 117, 127, 381, 1143, 1651, 4953, 14859, 1211177081, 3633531243, 10900593729, 15745302053, 47235906159, 141707718477, 153819489287, 461458467861, 1384375403583, 1999653360731, 5998960082193, 17996880246579]

約数ペア:

[(1, 17996880246579), (3, 5998960082193), (9, 1999653360731), (13, 1384375403583), (39, 461458467861), (117, 153819489287), (127, 141707718477), (381, 47235906159), (1143, 15745302053), (1651, 10900593729), (4953, 3633531243), (14859, 1211177081)]