167192973

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{502081}}^1$

素因数の和:502124

約数の個数: 12

約数和(自身を含む): 248028508

約数和(自身を除く): 80835535

約数列:

[1, 3, 9, 37, 111, 333, 502081, 1506243, 4518729, 18576997, 55730991, 167192973]

約数ペア:

[(1, 167192973), (3, 55730991), (9, 18576997), (37, 4518729), (111, 1506243), (333, 502081)]