40543539

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{467}}^1\times {\mathrm{673}}^1$

素因数の和:1186

約数の個数: 16

約数和(自身を含む): 55516032

約数和(自身を除く): 14972493

約数列:

[1, 3, 43, 129, 467, 673, 1401, 2019, 20081, 28939, 60243, 86817, 314291, 942873, 13514513, 40543539]

約数ペア:

[(1, 40543539), (3, 13514513), (43, 942873), (129, 314291), (467, 86817), (673, 60243), (1401, 28939), (2019, 20081)]