290410532061

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{102881}}^1\times {\mathrm{72379}}^1$

素因数の和:175276

約数の個数: 16

約数和(自身を含む): 417009552960

約数和(自身を除く): 126599020899

約数列:

[1, 3, 13, 39, 72379, 102881, 217137, 308643, 940927, 1337453, 2822781, 4012359, 7446423899, 22339271697, 96803510687, 290410532061]

約数ペア:

[(1, 290410532061), (3, 96803510687), (13, 22339271697), (39, 7446423899), (72379, 4012359), (102881, 2822781), (217137, 1337453), (308643, 940927)]