996875217

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{181283}}^1$

素因数の和:181349

約数の個数: 24

約数和(自身を含む): 1583697024

約数和(自身を除く): 586821807

約数列:

[1, 3, 9, 13, 39, 47, 117, 141, 423, 611, 1833, 5499, 181283, 543849, 1631547, 2356679, 7070037, 8520301, 21210111, 25560903, 76682709, 110763913, 332291739, 996875217]

約数ペア:

[(1, 996875217), (3, 332291739), (9, 110763913), (13, 76682709), (39, 25560903), (47, 21210111), (117, 8520301), (141, 7070037), (423, 2356679), (611, 1631547), (1833, 543849), (5499, 181283)]