27764013

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{1907}}^1$

素因数の和:2144

約数の個数: 16

約数和(自身を含む): 38831616

約数和(自身を除く): 11067603

約数列:

[1, 3, 23, 69, 211, 633, 1907, 4853, 5721, 14559, 43861, 131583, 402377, 1207131, 9254671, 27764013]

約数ペア:

[(1, 27764013), (3, 9254671), (23, 1207131), (69, 402377), (211, 131583), (633, 43861), (1907, 14559), (4853, 5721)]