26523297

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{1423}}^1$

素因数の和:1557

約数の個数: 24

約数和(自身を含む): 40726400

約数和(自身を除く): 14203103

約数列:

[1, 3, 9, 19, 57, 109, 171, 327, 981, 1423, 2071, 4269, 6213, 12807, 18639, 27037, 81111, 155107, 243333, 465321, 1395963, 2947033, 8841099, 26523297]

約数ペア:

[(1, 26523297), (3, 8841099), (9, 2947033), (19, 1395963), (57, 465321), (109, 243333), (171, 155107), (327, 81111), (981, 27037), (1423, 18639), (2071, 12807), (4269, 6213)]