13176729

素因数分解:

$3^3\times {\mathrm{107}}^1\times {\mathrm{4561}}^1$

素因数の和:4677

約数の個数: 16

約数和(自身を含む): 19707840

約数和(自身を除く): 6531111

約数列:

[1, 3, 9, 27, 107, 321, 963, 2889, 4561, 13683, 41049, 123147, 488027, 1464081, 4392243, 13176729]

約数ペア:

[(1, 13176729), (3, 4392243), (9, 1464081), (27, 488027), (107, 123147), (321, 41049), (963, 13683), (2889, 4561)]