168265791

素因数分解:

$3^2\times {\mathrm{419}}^1\times {\mathrm{44621}}^1$

素因数の和:45046

約数の個数: 12

約数和(自身を含む): 243636120

約数和(自身を除く): 75370329

約数列:

[1, 3, 9, 419, 1257, 3771, 44621, 133863, 401589, 18696199, 56088597, 168265791]

約数ペア:

[(1, 168265791), (3, 56088597), (9, 18696199), (419, 401589), (1257, 133863), (3771, 44621)]