5391567

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{269}}^1$

素因数の和:423

約数の個数: 24

約数和(自身を含む): 8339760

約数和(自身を除く): 2948193

約数列:

[1, 3, 9, 17, 51, 131, 153, 269, 393, 807, 1179, 2227, 2421, 4573, 6681, 13719, 20043, 35239, 41157, 105717, 317151, 599063, 1797189, 5391567]

約数ペア:

[(1, 5391567), (3, 1797189), (9, 599063), (17, 317151), (51, 105717), (131, 41157), (153, 35239), (269, 20043), (393, 13719), (807, 6681), (1179, 4573), (2227, 2421)]