11439927

素因数分解:

$3^3\times {\mathrm{641}}^1\times {\mathrm{661}}^1$

素因数の和:1311

約数の個数: 16

約数和(自身を含む): 17000160

約数和(自身を除く): 5560233

約数列:

[1, 3, 9, 27, 641, 661, 1923, 1983, 5769, 5949, 17307, 17847, 423701, 1271103, 3813309, 11439927]

約数ペア:

[(1, 11439927), (3, 3813309), (9, 1271103), (27, 423701), (641, 17847), (661, 17307), (1923, 5949), (1983, 5769)]