448108362

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{212777}}^1$

素因数の和:212804

約数の個数: 40

約数和(自身を含む): 1081337796

約数和(自身を除く): 633229434

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 351, 702, 1053, 2106, 212777, 425554, 638331, 1276662, 1914993, 2766101, 3829986, 5532202, 5744979, 8298303, 11489958, 16596606, 17234937, 24894909, 34469874, 49789818, 74684727, 149369454, 224054181, 448108362]

約数ペア:

[(1, 448108362), (2, 224054181), (3, 149369454), (6, 74684727), (9, 49789818), (13, 34469874), (18, 24894909), (26, 17234937), (27, 16596606), (39, 11489958), (54, 8298303), (78, 5744979), (81, 5532202), (117, 3829986), (162, 2766101), (234, 1914993), (351, 1276662), (702, 638331), (1053, 425554), (2106, 212777)]