56146239

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{3797}}^1$

素因数の和:3887

約数の個数: 24

約数和(自身を含む): 85318272

約数和(自身を除く): 29172033

約数列:

[1, 3, 9, 31, 53, 93, 159, 279, 477, 1643, 3797, 4929, 11391, 14787, 34173, 117707, 201241, 353121, 603723, 1059363, 1811169, 6238471, 18715413, 56146239]

約数ペア:

[(1, 56146239), (3, 18715413), (9, 6238471), (31, 1811169), (53, 1059363), (93, 603723), (159, 353121), (279, 201241), (477, 117707), (1643, 34173), (3797, 14787), (4929, 11391)]