71381298

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{162971}}^1$

素因数の和:163049

約数の個数: 16

約数和(自身を含む): 144719136

約数和(自身を除く): 73337838

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 162971, 325942, 488913, 977826, 11896883, 23793766, 35690649, 71381298]

約数ペア:

[(1, 71381298), (2, 35690649), (3, 23793766), (6, 11896883), (73, 977826), (146, 488913), (219, 325942), (438, 162971)]