25877139

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{2953}}^1$

素因数の和:3106

約数の個数: 16

約数和(自身を含む): 36298752

約数和(自身を除く): 10421613

約数列:

[1, 3, 23, 69, 127, 381, 2921, 2953, 8763, 8859, 67919, 203757, 375031, 1125093, 8625713, 25877139]

約数ペア:

[(1, 25877139), (3, 8625713), (23, 1125093), (69, 375031), (127, 203757), (381, 67919), (2921, 8859), (2953, 8763)]