2992084249

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{75161}}^1$

素因数の和:75237

約数の個数: 24

約数和(自身を含む): 3838673664

約数和(自身を除く): 846589415

約数列:

[1, 7, 11, 47, 77, 121, 329, 517, 847, 3619, 5687, 39809, 75161, 526127, 826771, 3532567, 5787397, 9094481, 24727969, 38858237, 63661367, 272007659, 427440607, 2992084249]

約数ペア:

[(1, 2992084249), (7, 427440607), (11, 272007659), (47, 63661367), (77, 38858237), (121, 24727969), (329, 9094481), (517, 5787397), (847, 3532567), (3619, 826771), (5687, 526127), (39809, 75161)]