121353819

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{823}}^1\times {\mathrm{2137}}^1$

素因数の和:2986

約数の個数: 16

約数和(自身を含む): 169124352

約数和(自身を除く): 47770533

約数列:

[1, 3, 23, 69, 823, 2137, 2469, 6411, 18929, 49151, 56787, 147453, 1758751, 5276253, 40451273, 121353819]

約数ペア:

[(1, 121353819), (3, 40451273), (23, 5276253), (69, 1758751), (823, 147453), (2137, 56787), (2469, 49151), (6411, 18929)]