1914543

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{3083}}^1$

素因数の和:3115

約数の個数: 16

約数和(自身を含む): 2960640

約数和(自身を除く): 1046097

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 3083, 9249, 27747, 70909, 83241, 212727, 638181, 1914543]

約数ペア:

[(1, 1914543), (3, 638181), (9, 212727), (23, 83241), (27, 70909), (69, 27747), (207, 9249), (621, 3083)]