26779137

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{16561}}^1$

素因数の和:16589

約数の個数: 24

約数和(自身を含む): 45313632

約数和(自身を除く): 18534495

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 147, 231, 539, 1617, 16561, 49683, 115927, 182171, 347781, 546513, 811489, 1275197, 2434467, 3825591, 8926379, 26779137]

約数ペア:

[(1, 26779137), (3, 8926379), (7, 3825591), (11, 2434467), (21, 1275197), (33, 811489), (49, 546513), (77, 347781), (147, 182171), (231, 115927), (539, 49683), (1617, 16561)]