3186297

素因数分解:

$3^4\times {\mathrm{139}}^1\times {\mathrm{283}}^1$

素因数の和:434

約数の個数: 20

約数和(自身を含む): 4810960

約数和(自身を除く): 1624663

約数列:

[1, 3, 9, 27, 81, 139, 283, 417, 849, 1251, 2547, 3753, 7641, 11259, 22923, 39337, 118011, 354033, 1062099, 3186297]

約数ペア:

[(1, 3186297), (3, 1062099), (9, 354033), (27, 118011), (81, 39337), (139, 22923), (283, 11259), (417, 7641), (849, 3753), (1251, 2547)]