27773709

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{1571}}^1$

素因数の和:1728

約数の個数: 16

約数和(自身を含む): 38029824

約数和(自身を除く): 10256115

約数列:

[1, 3, 71, 83, 213, 249, 1571, 4713, 5893, 17679, 111541, 130393, 334623, 391179, 9257903, 27773709]

約数ペア:

[(1, 27773709), (3, 9257903), (71, 391179), (83, 334623), (213, 130393), (249, 111541), (1571, 17679), (4713, 5893)]