12135081

素因数分解:

$3^1\times 7^1\times {\mathrm{353}}^1\times {\mathrm{1637}}^1$

素因数の和:2000

約数の個数: 16

約数和(自身を含む): 18555264

約数和(自身を除く): 6420183

約数列:

[1, 3, 7, 21, 353, 1059, 1637, 2471, 4911, 7413, 11459, 34377, 577861, 1733583, 4045027, 12135081]

約数ペア:

[(1, 12135081), (3, 4045027), (7, 1733583), (21, 577861), (353, 34377), (1059, 11459), (1637, 7413), (2471, 4911)]