26020581

素因数分解:

$3^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1\times {\mathrm{787}}^1$

素因数の和:1000

約数の個数: 16

約数和(自身を含む): 35403264

約数和(自身を除く): 9382683

約数列:

[1, 3, 103, 107, 309, 321, 787, 2361, 11021, 33063, 81061, 84209, 243183, 252627, 8673527, 26020581]

約数ペア:

[(1, 26020581), (3, 8673527), (103, 252627), (107, 243183), (309, 84209), (321, 81061), (787, 33063), (2361, 11021)]