11571329

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{1459}}^1$

素因数の和:1580

約数の個数: 16

約数和(自身を含む): 14576640

約数和(自身を除く): 3005311

約数列:

[1, 7, 11, 77, 103, 721, 1133, 1459, 7931, 10213, 16049, 112343, 150277, 1051939, 1653047, 11571329]

約数ペア:

[(1, 11571329), (7, 1653047), (11, 1051939), (77, 150277), (103, 112343), (721, 16049), (1133, 10213), (1459, 7931)]