2023176609

素因数分解:

$3^4\times {\mathrm{2707}}^1\times {\mathrm{9227}}^1$

素因数の和:11946

約数の個数: 20

約数和(自身を含む): 3023720304

約数和(自身を除く): 1000543695

約数列:

[1, 3, 9, 27, 81, 2707, 8121, 9227, 24363, 27681, 73089, 83043, 219267, 249129, 747387, 24977489, 74932467, 224797401, 674392203, 2023176609]

約数ペア:

[(1, 2023176609), (3, 674392203), (9, 224797401), (27, 74932467), (81, 24977489), (2707, 747387), (8121, 249129), (9227, 219267), (24363, 83043), (27681, 73089)]