40847166

素因数分解:

$2^1\times 3^4\times {\mathrm{252143}}^1$

素因数の和:252157

約数の個数: 20

約数和(自身を含む): 91528272

約数和(自身を除く): 50681106

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 252143, 504286, 756429, 1512858, 2269287, 4538574, 6807861, 13615722, 20423583, 40847166]

約数ペア:

[(1, 40847166), (2, 20423583), (3, 13615722), (6, 6807861), (9, 4538574), (18, 2269287), (27, 1512858), (54, 756429), (81, 504286), (162, 252143)]