40977717

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{9479}}^1$

素因数の和:9624

約数の個数: 16

約数和(自身を含む): 60065280

約数和(自身を除く): 19087563

約数列:

[1, 3, 11, 33, 131, 393, 1441, 4323, 9479, 28437, 104269, 312807, 1241749, 3725247, 13659239, 40977717]

約数ペア:

[(1, 40977717), (3, 13659239), (11, 3725247), (33, 1241749), (131, 312807), (393, 104269), (1441, 28437), (4323, 9479)]