25282503

素因数分解:

$3^3\times {\mathrm{59}}^2\times {\mathrm{269}}^1$

素因数の和:396

約数の個数: 24

約数和(自身を含む): 38242800

約数和(自身を除く): 12960297

約数列:

[1, 3, 9, 27, 59, 177, 269, 531, 807, 1593, 2421, 3481, 7263, 10443, 15871, 31329, 47613, 93987, 142839, 428517, 936389, 2809167, 8427501, 25282503]

約数ペア:

[(1, 25282503), (3, 8427501), (9, 2809167), (27, 936389), (59, 428517), (177, 142839), (269, 93987), (531, 47613), (807, 31329), (1593, 15871), (2421, 10443), (3481, 7263)]