23391507

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{337}}^1\times {\mathrm{1361}}^1$

素因数の和:1718

約数の個数: 16

約数和(自身を含む): 33145632

約数和(自身を除く): 9754125

約数列:

[1, 3, 17, 51, 337, 1011, 1361, 4083, 5729, 17187, 23137, 69411, 458657, 1375971, 7797169, 23391507]

約数ペア:

[(1, 23391507), (3, 7797169), (17, 1375971), (51, 458657), (337, 69411), (1011, 23137), (1361, 17187), (4083, 5729)]