126791199

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{741469}}^1$

素因数の和:741494

約数の個数: 12

約数和(自身を含む): 192782200

約数和(自身を除く): 65991001

約数列:

[1, 3, 9, 19, 57, 171, 741469, 2224407, 6673221, 14087911, 42263733, 126791199]

約数ペア:

[(1, 126791199), (3, 42263733), (9, 14087911), (19, 6673221), (57, 2224407), (171, 741469)]