25657083

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{499}}^1$

素因数の和:731

約数の個数: 24

約数和(自身を含む): 38610000

約数和(自身を除く): 12952917

約数列:

[1, 3, 9, 29, 87, 197, 261, 499, 591, 1497, 1773, 4491, 5713, 14471, 17139, 43413, 51417, 98303, 130239, 294909, 884727, 2850787, 8552361, 25657083]

約数ペア:

[(1, 25657083), (3, 8552361), (9, 2850787), (29, 884727), (87, 294909), (197, 130239), (261, 98303), (499, 51417), (591, 43413), (1497, 17139), (1773, 14471), (4491, 5713)]