25722177

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{2251}}^1$

素因数の和:2560

約数の個数: 16

約数和(自身を含む): 37076928

約数和(自身を除く): 11354751

約数列:

[1, 3, 13, 39, 293, 879, 2251, 3809, 6753, 11427, 29263, 87789, 659543, 1978629, 8574059, 25722177]

約数ペア:

[(1, 25722177), (3, 8574059), (13, 1978629), (39, 659543), (293, 87789), (879, 29263), (2251, 11427), (3809, 6753)]