389082177

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{1310041}}^1$

素因数の和:1310061

約数の個数: 16

約数和(自身を含む): 628820160

約数和(自身を除く): 239737983

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 1310041, 3930123, 11790369, 14410451, 35371107, 43231353, 129694059, 389082177]

約数ペア:

[(1, 389082177), (3, 129694059), (9, 43231353), (11, 35371107), (27, 14410451), (33, 11790369), (99, 3930123), (297, 1310041)]