270204819

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{16493}}^1$

素因数の和:16666

約数の個数: 16

約数和(自身を含む): 371576832

約数和(自身を除く): 101372013

約数列:

[1, 3, 43, 127, 129, 381, 5461, 16383, 16493, 49479, 709199, 2094611, 2127597, 6283833, 90068273, 270204819]

約数ペア:

[(1, 270204819), (3, 90068273), (43, 6283833), (127, 2127597), (129, 2094611), (381, 709199), (5461, 49479), (16383, 16493)]