66522831

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{967}}^1\times {\mathrm{997}}^1$

素因数の和:1990

約数の個数: 16

約数和(自身を含む): 92742144

約数和(自身を除く): 26219313

約数列:

[1, 3, 23, 69, 967, 997, 2901, 2991, 22241, 22931, 66723, 68793, 964099, 2892297, 22174277, 66522831]

約数ペア:

[(1, 66522831), (3, 22174277), (23, 2892297), (69, 964099), (967, 68793), (997, 66723), (2901, 22931), (2991, 22241)]