325037193

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{17327}}^1$

素因数の和:17393

約数の個数: 24

約数和(自身を含む): 481995648

約数和(自身を除く): 156958455

約数列:

[1, 3, 13, 37, 39, 111, 169, 481, 507, 1443, 6253, 17327, 18759, 51981, 225251, 641099, 675753, 1923297, 2928263, 8334287, 8784789, 25002861, 108345731, 325037193]

約数ペア:

[(1, 325037193), (3, 108345731), (13, 25002861), (37, 8784789), (39, 8334287), (111, 2928263), (169, 1923297), (481, 675753), (507, 641099), (1443, 225251), (6253, 51981), (17327, 18759)]