5951601

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{127}}^2$

素因数の和:301

約数の個数: 18

約数和(自身を含む): 8876322

約数和(自身を除く): 2924721

約数列:

[1, 3, 9, 41, 123, 127, 369, 381, 1143, 5207, 15621, 16129, 46863, 48387, 145161, 661289, 1983867, 5951601]

約数ペア:

[(1, 5951601), (3, 1983867), (9, 661289), (41, 145161), (123, 48387), (127, 46863), (369, 16129), (381, 15621), (1143, 5207)]