168849205047

素因数分解:

$3^4\times {\mathrm{59}}^1\times {\mathrm{35331493}}^1$

素因数の和:35331564

約数の個数: 20

約数和(自身を含む): 256506646440

約数和(自身を除く): 87657441393

約数列:

[1, 3, 9, 27, 59, 81, 177, 531, 1593, 4779, 35331493, 105994479, 317983437, 953950311, 2084558087, 2861850933, 6253674261, 18761022783, 56283068349, 168849205047]

約数ペア:

[(1, 168849205047), (3, 56283068349), (9, 18761022783), (27, 6253674261), (59, 2861850933), (81, 2084558087), (177, 953950311), (531, 317983437), (1593, 105994479), (4779, 35331493)]