26809335

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{85109}}^1$

素因数の和:85127

約数の個数: 24

約数和(自身を含む): 53108640

約数和(自身を除く): 26299305

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 85109, 255327, 425545, 595763, 765981, 1276635, 1787289, 2978815, 3829905, 5361867, 8936445, 26809335]

約数ペア:

[(1, 26809335), (3, 8936445), (5, 5361867), (7, 3829905), (9, 2978815), (15, 1787289), (21, 1276635), (35, 765981), (45, 595763), (63, 425545), (105, 255327), (315, 85109)]