4491393

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{941}}^1$

素因数の和:1024

約数の個数: 16

約数和(自身を含む): 6300096

約数和(自身を除く): 1808703

約数列:

[1, 3, 37, 43, 111, 129, 941, 1591, 2823, 4773, 34817, 40463, 104451, 121389, 1497131, 4491393]

約数ペア:

[(1, 4491393), (3, 1497131), (37, 121389), (43, 104451), (111, 40463), (129, 34817), (941, 4773), (1591, 2823)]