672289437

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{593}}^1\times {\mathrm{3467}}^1$

素因数の和:4172

約数の個数: 16

約数和(自身を含む): 906396480

約数和(自身を除く): 234107043

約数列:

[1, 3, 109, 327, 593, 1779, 3467, 10401, 64637, 193911, 377903, 1133709, 2055931, 6167793, 224096479, 672289437]

約数ペア:

[(1, 672289437), (3, 224096479), (109, 6167793), (327, 2055931), (593, 1133709), (1779, 377903), (3467, 193911), (10401, 64637)]