56741601

素因数分解:

$3^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{11903}}^1$

素因数の和:12140

約数の個数: 16

約数和(自身を含む): 86851584

約数和(自身を除く): 30109983

約数列:

[1, 3, 7, 21, 227, 681, 1589, 4767, 11903, 35709, 83321, 249963, 2701981, 8105943, 18913867, 56741601]

約数ペア:

[(1, 56741601), (3, 18913867), (7, 8105943), (21, 2701981), (227, 249963), (681, 83321), (1589, 35709), (4767, 11903)]