5545179

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{4027}}^1$

素因数の和:4056

約数の個数: 20

約数和(自身を含む): 8772984

約数和(自身を除く): 3227805

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 4027, 12081, 36243, 68459, 108729, 205377, 326187, 616131, 1848393, 5545179]

約数ペア:

[(1, 5545179), (3, 1848393), (9, 616131), (17, 326187), (27, 205377), (51, 108729), (81, 68459), (153, 36243), (459, 12081), (1377, 4027)]