13181454

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{569}}^1$

素因数の和:607

約数の個数: 80

約数和(自身を含む): 34760880

約数和(自身を除く): 21579426

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 27, 33, 39, 54, 66, 78, 81, 99, 117, 143, 162, 198, 234, 286, 297, 351, 429, 569, 594, 702, 858, 891, 1053, 1138, 1287, 1707, 1782, 2106, 2574, 3414, 3861, 5121, 6259, 7397, 7722, 10242, 11583, 12518, 14794, 15363, 18777, 22191, 23166, 30726, 37554, 44382, 46089, 56331, 66573, 81367, 92178, 112662, 133146, 162734, 168993, 199719, 244101, 337986, 399438, 488202, 506979, 599157, 732303, 1013958, 1198314, 1464606, 2196909, 4393818, 6590727, 13181454]

約数ペア:

[(1, 13181454), (2, 6590727), (3, 4393818), (6, 2196909), (9, 1464606), (11, 1198314), (13, 1013958), (18, 732303), (22, 599157), (26, 506979), (27, 488202), (33, 399438), (39, 337986), (54, 244101), (66, 199719), (78, 168993), (81, 162734), (99, 133146), (117, 112662), (143, 92178), (162, 81367), (198, 66573), (234, 56331), (286, 46089), (297, 44382), (351, 37554), (429, 30726), (569, 23166), (594, 22191), (702, 18777), (858, 15363), (891, 14794), (1053, 12518), (1138, 11583), (1287, 10242), (1707, 7722), (1782, 7397), (2106, 6259), (2574, 5121), (3414, 3861)]