2022881649

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{1249}}^1\times {\mathrm{14591}}^1$

素因数の和:15880

約数の個数: 16

約数和(自身を含む): 2772480000

約数和(自身を除く): 749598351

約数列:

[1, 3, 37, 111, 1249, 3747, 14591, 43773, 46213, 138639, 539867, 1619601, 18224159, 54672477, 674293883, 2022881649]

約数ペア:

[(1, 2022881649), (3, 674293883), (37, 54672477), (111, 18224159), (1249, 1619601), (3747, 539867), (14591, 138639), (43773, 46213)]