16320991107

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{1862489}}^1$

素因数の和:1862642

約数の個数: 16

約数和(自身を含む): 22886277120

約数和(自身を除く): 6565286013

約数列:

[1, 3, 23, 69, 127, 381, 2921, 8763, 1862489, 5587467, 42837247, 128511741, 236536103, 709608309, 5440330369, 16320991107]

約数ペア:

[(1, 16320991107), (3, 5440330369), (23, 709608309), (69, 236536103), (127, 128511741), (381, 42837247), (2921, 5587467), (8763, 1862489)]