168604419

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{76883}}^1$

素因数の和:76946

約数の個数: 16

約数和(自身を含む): 243568512

約数和(自身を除く): 74964093

約数列:

[1, 3, 17, 43, 51, 129, 731, 2193, 76883, 230649, 1307011, 3305969, 3921033, 9917907, 56201473, 168604419]

約数ペア:

[(1, 168604419), (3, 56201473), (17, 9917907), (43, 3921033), (51, 3305969), (129, 1307011), (731, 230649), (2193, 76883)]