247627839

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{14303}}^1$

素因数の和:14534

約数の個数: 16

約数和(自身を含む): 343296000

約数和(自身を除く): 95668161

約数列:

[1, 3, 29, 87, 199, 597, 5771, 14303, 17313, 42909, 414787, 1244361, 2846297, 8538891, 82542613, 247627839]

約数ペア:

[(1, 247627839), (3, 82542613), (29, 8538891), (87, 2846297), (199, 1244361), (597, 414787), (5771, 42909), (14303, 17313)]