20236421433

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{1770001}}^1$

素因数の和:1770144

約数の個数: 16

約数和(自身を含む): 27980191616

約数和(自身を除く): 7743770183

約数列:

[1, 3, 37, 103, 111, 309, 3811, 11433, 1770001, 5310003, 65490037, 182310103, 196470111, 546930309, 6745473811, 20236421433]

約数ペア:

[(1, 20236421433), (3, 6745473811), (37, 546930309), (103, 196470111), (111, 182310103), (309, 65490037), (3811, 5310003), (11433, 1770001)]