25838169

素因数分解:

$3^1\times 7^1\times {\mathrm{607}}^1\times {\mathrm{2027}}^1$

素因数の和:2644

約数の個数: 16

約数和(自身を含む): 39456768

約数和(自身を除く): 13618599

約数列:

[1, 3, 7, 21, 607, 1821, 2027, 4249, 6081, 12747, 14189, 42567, 1230389, 3691167, 8612723, 25838169]

約数ペア:

[(1, 25838169), (3, 8612723), (7, 3691167), (21, 1230389), (607, 42567), (1821, 14189), (2027, 12747), (4249, 6081)]