13019703555

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1760609}}^1$

素因数の和:1760663

約数の個数: 32

約数和(自身を含む): 22817505600

約数和(自身を除く): 9797802045

約数列:

[1, 3, 5, 15, 17, 29, 51, 85, 87, 145, 255, 435, 493, 1479, 2465, 7395, 1760609, 5281827, 8803045, 26409135, 29930353, 51057661, 89791059, 149651765, 153172983, 255288305, 448955295, 765864915, 867980237, 2603940711, 4339901185, 13019703555]

約数ペア:

[(1, 13019703555), (3, 4339901185), (5, 2603940711), (15, 867980237), (17, 765864915), (29, 448955295), (51, 255288305), (85, 153172983), (87, 149651765), (145, 89791059), (255, 51057661), (435, 29930353), (493, 26409135), (1479, 8803045), (2465, 5281827), (7395, 1760609)]