2938962879

素因数分解:

$3^3\times {\mathrm{853}}^1\times {\mathrm{127609}}^1$

素因数の和:128471

約数の個数: 16

約数和(自身を含む): 4359157600

約数和(自身を除く): 1420194721

約数列:

[1, 3, 9, 27, 853, 2559, 7677, 23031, 127609, 382827, 1148481, 3445443, 108850477, 326551431, 979654293, 2938962879]

約数ペア:

[(1, 2938962879), (3, 979654293), (9, 326551431), (27, 108850477), (853, 3445443), (2559, 1148481), (7677, 382827), (23031, 127609)]