25077609

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{67961}}^1$

素因数の和:68008

約数の個数: 12

約数和(自身を含む): 37107252

約数和(自身を除く): 12029643

約数列:

[1, 3, 9, 41, 123, 369, 67961, 203883, 611649, 2786401, 8359203, 25077609]

約数ペア:

[(1, 25077609), (3, 8359203), (9, 2786401), (41, 611649), (123, 203883), (369, 67961)]