27151017

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{9151}}^1$

素因数の和:9220

約数の個数: 16

約数和(自身を含む): 38658048

約数和(自身を除く): 11507031

約数列:

[1, 3, 23, 43, 69, 129, 989, 2967, 9151, 27453, 210473, 393493, 631419, 1180479, 9050339, 27151017]

約数ペア:

[(1, 27151017), (3, 9050339), (23, 1180479), (43, 631419), (69, 393493), (129, 210473), (989, 27453), (2967, 9151)]