2247998181

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5240089}}^1$

素因数の和:5240116

約数の個数: 16

約数和(自身を含む): 3521340480

約数和(自身を除く): 1273342299

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 5240089, 15720267, 57640979, 68121157, 172922937, 204363471, 749332727, 2247998181]

約数ペア:

[(1, 2247998181), (3, 749332727), (11, 204363471), (13, 172922937), (33, 68121157), (39, 57640979), (143, 15720267), (429, 5240089)]