520088007

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{281}}^1\times {\mathrm{1709}}^1$

素因数の和:2031

約数の個数: 24

約数和(自身を含む): 734903280

約数和(自身を除く): 214815273

約数列:

[1, 3, 19, 57, 281, 361, 843, 1083, 1709, 5127, 5339, 16017, 32471, 97413, 101441, 304323, 480229, 616949, 1440687, 1850847, 9124351, 27373053, 173362669, 520088007]

約数ペア:

[(1, 520088007), (3, 173362669), (19, 27373053), (57, 9124351), (281, 1850847), (361, 1440687), (843, 616949), (1083, 480229), (1709, 304323), (5127, 101441), (5339, 97413), (16017, 32471)]