27826389

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{44809}}^1$

素因数の和:44841

約数の個数: 16

約数和(自身を含む): 43017600

約数和(自身を除く): 15191211

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 44809, 134427, 403281, 1030607, 1209843, 3091821, 9275463, 27826389]

約数ペア:

[(1, 27826389), (3, 9275463), (9, 3091821), (23, 1209843), (27, 1030607), (69, 403281), (207, 134427), (621, 44809)]