26521335

素因数分解:

$3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{5407}}^1$

素因数の和:5527

約数の個数: 24

約数和(自身を含む): 46400640

約数和(自身を除く): 19879305

約数列:

[1, 3, 5, 9, 15, 45, 109, 327, 545, 981, 1635, 4905, 5407, 16221, 27035, 48663, 81105, 243315, 589363, 1768089, 2946815, 5304267, 8840445, 26521335]

約数ペア:

[(1, 26521335), (3, 8840445), (5, 5304267), (9, 2946815), (15, 1768089), (45, 589363), (109, 243315), (327, 81105), (545, 48663), (981, 27035), (1635, 16221), (4905, 5407)]