164792733

素因数分解:

$3^1\times 7^2\times {\mathrm{107}}^1\times {\mathrm{10477}}^1$

素因数の和:10601

約数の個数: 24

約数和(自身を含む): 258010272

約数和(自身を除く): 93217539

約数列:

[1, 3, 7, 21, 49, 107, 147, 321, 749, 2247, 5243, 10477, 15729, 31431, 73339, 220017, 513373, 1121039, 1540119, 3363117, 7847273, 23541819, 54930911, 164792733]

約数ペア:

[(1, 164792733), (3, 54930911), (7, 23541819), (21, 7847273), (49, 3363117), (107, 1540119), (147, 1121039), (321, 513373), (749, 220017), (2247, 73339), (5243, 31431), (10477, 15729)]