25108473

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37871}}^1$

素因数の和:37904

約数の個数: 16

約数和(自身を含む): 38174976

約数和(自身を除く): 13066503

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 37871, 113613, 492323, 643807, 1476969, 1931421, 8369491, 25108473]

約数ペア:

[(1, 25108473), (3, 8369491), (13, 1931421), (17, 1476969), (39, 643807), (51, 492323), (221, 113613), (663, 37871)]