386324973

素因数分解:

$3^2\times {\mathrm{971}}^1\times {\mathrm{44207}}^1$

素因数の和:45184

約数の個数: 12

約数和(自身を含む): 558612288

約数和(自身を除く): 172287315

約数列:

[1, 3, 9, 971, 2913, 8739, 44207, 132621, 397863, 42924997, 128774991, 386324973]

約数ペア:

[(1, 386324973), (3, 128774991), (9, 42924997), (971, 397863), (2913, 132621), (8739, 44207)]