174144429

素因数分解:

$3^2\times {\mathrm{409}}^1\times {\mathrm{47309}}^1$

素因数の和:47724

約数の個数: 12

約数和(自身を含む): 252162300

約数和(自身を除く): 78017871

約数列:

[1, 3, 9, 409, 1227, 3681, 47309, 141927, 425781, 19349381, 58048143, 174144429]

約数ペア:

[(1, 174144429), (3, 58048143), (9, 19349381), (409, 425781), (1227, 141927), (3681, 47309)]