26807445

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{85103}}^1$

素因数の和:85121

約数の個数: 24

約数和(自身を含む): 53104896

約数和(自身を除く): 26297451

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 85103, 255309, 425515, 595721, 765927, 1276545, 1787163, 2978605, 3829635, 5361489, 8935815, 26807445]

約数ペア:

[(1, 26807445), (3, 8935815), (5, 5361489), (7, 3829635), (9, 2978605), (15, 1787163), (21, 1276545), (35, 765927), (45, 595721), (63, 425515), (105, 255309), (315, 85103)]