40392669

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{4273}}^1$

素因数の和:4436

約数の個数: 16

約数和(自身を含む): 56621952

約数和(自身を除く): 16229283

約数列:

[1, 3, 23, 69, 137, 411, 3151, 4273, 9453, 12819, 98279, 294837, 585401, 1756203, 13464223, 40392669]

約数ペア:

[(1, 40392669), (3, 13464223), (23, 1756203), (69, 585401), (137, 294837), (411, 98279), (3151, 12819), (4273, 9453)]