489059967

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{353}}^1\times {\mathrm{41983}}^1$

素因数の和:42350

約数の個数: 16

約数和(自身を含む): 713392128

約数和(自身を除く): 224332161

約数列:

[1, 3, 11, 33, 353, 1059, 3883, 11649, 41983, 125949, 461813, 1385439, 14819999, 44459997, 163019989, 489059967]

約数ペア:

[(1, 489059967), (3, 163019989), (11, 44459997), (33, 14819999), (353, 1385439), (1059, 461813), (3883, 125949), (11649, 41983)]