12103311

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{353}}^1\times {\mathrm{1039}}^1$

素因数の和:1406

約数の個数: 16

約数和(自身を含む): 17671680

約数和(自身を除く): 5568369

約数列:

[1, 3, 11, 33, 353, 1039, 1059, 3117, 3883, 11429, 11649, 34287, 366767, 1100301, 4034437, 12103311]

約数ペア:

[(1, 12103311), (3, 4034437), (11, 1100301), (33, 366767), (353, 34287), (1039, 11649), (1059, 11429), (3117, 3883)]