2945492727

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{309433}}^1$

素因数の和:309622

約数の個数: 16

約数和(自身を含む): 4158792960

約数和(自身を除く): 1213300233

約数列:

[1, 3, 19, 57, 167, 501, 3173, 9519, 309433, 928299, 5879227, 17637681, 51675311, 155025933, 981830909, 2945492727]

約数ペア:

[(1, 2945492727), (3, 981830909), (19, 155025933), (57, 51675311), (167, 17637681), (501, 5879227), (3173, 928299), (9519, 309433)]