413528787

素因数分解:

$3^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{16451}}^1$

素因数の和:16493

約数の個数: 48

約数和(自身を含む): 750211200

約数和(自身を除く): 336682413

約数列:

[1, 3, 7, 9, 19, 21, 27, 49, 57, 63, 133, 147, 171, 189, 399, 441, 513, 931, 1197, 1323, 2793, 3591, 8379, 16451, 25137, 49353, 115157, 148059, 312569, 345471, 444177, 806099, 937707, 1036413, 2187983, 2418297, 2813121, 3109239, 6563949, 7254891, 8439363, 15315881, 19691847, 21764673, 45947643, 59075541, 137842929, 413528787]

約数ペア:

[(1, 413528787), (3, 137842929), (7, 59075541), (9, 45947643), (19, 21764673), (21, 19691847), (27, 15315881), (49, 8439363), (57, 7254891), (63, 6563949), (133, 3109239), (147, 2813121), (171, 2418297), (189, 2187983), (399, 1036413), (441, 937707), (513, 806099), (931, 444177), (1197, 345471), (1323, 312569), (2793, 148059), (3591, 115157), (8379, 49353), (16451, 25137)]