896688009

素因数分解:

$3^3\times 7^1\times {\mathrm{433}}^1\times {\mathrm{10957}}^1$

素因数の和:11406

約数の個数: 32

約数和(自身を含む): 1521847040

約数和(自身を除く): 625159031

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 433, 1299, 3031, 3897, 9093, 10957, 11691, 27279, 32871, 76699, 81837, 98613, 230097, 295839, 690291, 2070873, 4744381, 14233143, 33210667, 42699429, 99632001, 128098287, 298896003, 896688009]

約数ペア:

[(1, 896688009), (3, 298896003), (7, 128098287), (9, 99632001), (21, 42699429), (27, 33210667), (63, 14233143), (189, 4744381), (433, 2070873), (1299, 690291), (3031, 295839), (3897, 230097), (9093, 98613), (10957, 81837), (11691, 76699), (27279, 32871)]