25839189

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{41609}}^1$

素因数の和:41641

約数の個数: 16

約数和(自身を含む): 39945600

約数和(自身を除く): 14106411

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 41609, 124827, 374481, 957007, 1123443, 2871021, 8613063, 25839189]

約数ペア:

[(1, 25839189), (3, 8613063), (9, 2871021), (23, 1123443), (27, 957007), (69, 374481), (207, 124827), (621, 41609)]