127549851121

素因数分解:

$7^1\times {\mathrm{11}}^3\times {\mathrm{19}}^1\times {\mathrm{720527}}^1$

素因数の和:720586

約数の個数: 32

約数和(自身を含む): 168776478720

約数和(自身を除く): 41226627599

約数列:

[1, 7, 11, 19, 77, 121, 133, 209, 847, 1331, 1463, 2299, 9317, 16093, 25289, 177023, 720527, 5043689, 7925797, 13690013, 55480579, 87183767, 95830091, 150590143, 610286369, 959021437, 1054131001, 1656491573, 6713150059, 11595441011, 18221407303, 127549851121]

約数ペア:

[(1, 127549851121), (7, 18221407303), (11, 11595441011), (19, 6713150059), (77, 1656491573), (121, 1054131001), (133, 959021437), (209, 610286369), (847, 150590143), (1331, 95830091), (1463, 87183767), (2299, 55480579), (9317, 13690013), (16093, 7925797), (25289, 5043689), (177023, 720527)]