47166081

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{2803}}^1$

素因数の和:2956

約数の個数: 16

約数和(自身を含む): 64604160

約数和(自身を除く): 17438079

約数列:

[1, 3, 71, 79, 213, 237, 2803, 5609, 8409, 16827, 199013, 221437, 597039, 664311, 15722027, 47166081]

約数ペア:

[(1, 47166081), (3, 15722027), (71, 664311), (79, 597039), (213, 221437), (237, 199013), (2803, 16827), (5609, 8409)]