11939829

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{15731}}^1$

素因数の和:15768

約数の個数: 16

約数和(自身を含む): 18123264

約数和(自身を除く): 6183435

約数列:

[1, 3, 11, 23, 33, 69, 253, 759, 15731, 47193, 173041, 361813, 519123, 1085439, 3979943, 11939829]

約数ペア:

[(1, 11939829), (3, 3979943), (11, 1085439), (23, 519123), (33, 361813), (69, 173041), (253, 47193), (759, 15731)]