25996011

素因数分解:

$3^1\times {\mathrm{31}}^2\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:263

約数の個数: 24

約数和(自身を含む): 36605952

約数和(自身を除く): 10609941

約数列:

[1, 3, 31, 71, 93, 127, 213, 381, 961, 2201, 2883, 3937, 6603, 9017, 11811, 27051, 68231, 122047, 204693, 279527, 366141, 838581, 8665337, 25996011]

約数ペア:

[(1, 25996011), (3, 8665337), (31, 838581), (71, 366141), (93, 279527), (127, 204693), (213, 122047), (381, 68231), (961, 27051), (2201, 11811), (2883, 9017), (3937, 6603)]