768045850173

素因数分解:

$3^6\times 7^1\times {\mathrm{547}}^1\times {\mathrm{275153}}^1$

素因数の和:275725

約数の個数: 56

約数和(自身を含む): 1318458723648

約数和(自身を除く): 550412873475

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 547, 567, 729, 1641, 1701, 3829, 4923, 5103, 11487, 14769, 34461, 44307, 103383, 132921, 275153, 310149, 398763, 825459, 930447, 1926071, 2476377, 2791341, 5778213, 7429131, 17334639, 22287393, 52003917, 66862179, 150508691, 156011751, 200586537, 451526073, 468035253, 1053560837, 1354578219, 1404105759, 3160682511, 4063734657, 9482047533, 12191203971, 28446142599, 36573611913, 85338427797, 109720835739, 256015283391, 768045850173]

約数ペア:

[(1, 768045850173), (3, 256015283391), (7, 109720835739), (9, 85338427797), (21, 36573611913), (27, 28446142599), (63, 12191203971), (81, 9482047533), (189, 4063734657), (243, 3160682511), (547, 1404105759), (567, 1354578219), (729, 1053560837), (1641, 468035253), (1701, 451526073), (3829, 200586537), (4923, 156011751), (5103, 150508691), (11487, 66862179), (14769, 52003917), (34461, 22287393), (44307, 17334639), (103383, 7429131), (132921, 5778213), (275153, 2791341), (310149, 2476377), (398763, 1926071), (825459, 930447)]