25195797

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{829}}^1$

素因数の和:1153

約数の個数: 24

約数和(自身を含む): 39879840

約数和(自身を除く): 14684043

約数列:

[1, 3, 9, 11, 33, 99, 307, 829, 921, 2487, 2763, 3377, 7461, 9119, 10131, 27357, 30393, 82071, 254503, 763509, 2290527, 2799533, 8398599, 25195797]

約数ペア:

[(1, 25195797), (3, 8398599), (9, 2799533), (11, 2290527), (33, 763509), (99, 254503), (307, 82071), (829, 30393), (921, 27357), (2487, 10131), (2763, 9119), (3377, 7461)]