4934727

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:152

約数の個数: 48

約数和(自身を含む): 8773440

約数和(自身を除く): 3838713

約数列:

[1, 3, 7, 9, 21, 29, 37, 63, 73, 87, 111, 203, 219, 259, 261, 333, 511, 609, 657, 777, 1073, 1533, 1827, 2117, 2331, 2701, 3219, 4599, 6351, 7511, 8103, 9657, 14819, 18907, 19053, 22533, 24309, 44457, 56721, 67599, 78329, 133371, 170163, 234987, 548303, 704961, 1644909, 4934727]

約数ペア:

[(1, 4934727), (3, 1644909), (7, 704961), (9, 548303), (21, 234987), (29, 170163), (37, 133371), (63, 78329), (73, 67599), (87, 56721), (111, 44457), (203, 24309), (219, 22533), (259, 19053), (261, 18907), (333, 14819), (511, 9657), (609, 8103), (657, 7511), (777, 6351), (1073, 4599), (1533, 3219), (1827, 2701), (2117, 2331)]