327743187

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{32621}}^1$

素因数の和:32838

約数の個数: 16

約数和(自身を含む): 465059232

約数和(自身を除く): 137316045

約数列:

[1, 3, 17, 51, 197, 591, 3349, 10047, 32621, 97863, 554557, 1663671, 6426337, 19279011, 109247729, 327743187]

約数ペア:

[(1, 327743187), (3, 109247729), (17, 19279011), (51, 6426337), (197, 1663671), (591, 554557), (3349, 97863), (10047, 32621)]