49779009

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{15493}}^1$

素因数の和:15526

約数の個数: 32

約数和(自身を含む): 89245440

約数和(自身を除く): 39466431

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 119, 153, 189, 357, 459, 1071, 3213, 15493, 46479, 108451, 139437, 263381, 325353, 418311, 790143, 976059, 1843667, 2370429, 2928177, 5531001, 7111287, 16593003, 49779009]

約数ペア:

[(1, 49779009), (3, 16593003), (7, 7111287), (9, 5531001), (17, 2928177), (21, 2370429), (27, 1843667), (51, 976059), (63, 790143), (119, 418311), (153, 325353), (189, 263381), (357, 139437), (459, 108451), (1071, 46479), (3213, 15493)]