427291200027

素因数分解:

$3^3\times {\mathrm{125261}}^1\times {\mathrm{126341}}^1$

素因数の和:251611

約数の個数: 16

約数和(自身を含む): 633034064160

約数和(自身を除く): 205742864133

約数列:

[1, 3, 9, 27, 125261, 126341, 375783, 379023, 1127349, 1137069, 3382047, 3411207, 15825600001, 47476800003, 142430400009, 427291200027]

約数ペア:

[(1, 427291200027), (3, 142430400009), (9, 47476800003), (27, 15825600001), (125261, 3411207), (126341, 3382047), (375783, 1137069), (379023, 1127349)]