449041029

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{46819}}^1$

素因数の和:46984

約数の個数: 16

約数和(自身を含む): 629260800

約数和(自身を除く): 180219771

約数列:

[1, 3, 23, 69, 139, 417, 3197, 9591, 46819, 140457, 1076837, 3230511, 6507841, 19523523, 149680343, 449041029]

約数ペア:

[(1, 449041029), (3, 149680343), (23, 19523523), (69, 6507841), (139, 3230511), (417, 1076837), (3197, 140457), (9591, 46819)]