26648739

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{953}}^1$

素因数の和:1211

約数の個数: 24

約数和(自身を含む): 41670720

約数和(自身を除く): 15021981

約数列:

[1, 3, 9, 13, 39, 117, 239, 717, 953, 2151, 2859, 3107, 8577, 9321, 12389, 27963, 37167, 111501, 227767, 683301, 2049903, 2960971, 8882913, 26648739]

約数ペア:

[(1, 26648739), (3, 8882913), (9, 2960971), (13, 2049903), (39, 683301), (117, 227767), (239, 111501), (717, 37167), (953, 27963), (2151, 12389), (2859, 9321), (3107, 8577)]