47729799

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{407947}}^1$

素因数の和:407966

約数の個数: 12

約数和(自身を含む): 74246536

約数和(自身を除く): 26516737

約数列:

[1, 3, 9, 13, 39, 117, 407947, 1223841, 3671523, 5303311, 15909933, 47729799]

約数ペア:

[(1, 47729799), (3, 15909933), (9, 5303311), (13, 3671523), (39, 1223841), (117, 407947)]