26772867

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{7309}}^1$

素因数の和:7363

約数の個数: 24

約数和(自身を含む): 43333680

約数和(自身を除く): 16560813

約数列:

[1, 3, 9, 11, 33, 37, 99, 111, 333, 407, 1221, 3663, 7309, 21927, 65781, 80399, 241197, 270433, 723591, 811299, 2433897, 2974763, 8924289, 26772867]

約数ペア:

[(1, 26772867), (3, 8924289), (9, 2974763), (11, 2433897), (33, 811299), (37, 723591), (99, 270433), (111, 241197), (333, 80399), (407, 65781), (1221, 21927), (3663, 7309)]