38841047

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{2521}}^1$

素因数の和:2630

約数の個数: 16

約数和(自身を含む): 46485504

約数和(自身を除く): 7644457

約数列:

[1, 7, 31, 71, 217, 497, 2201, 2521, 15407, 17647, 78151, 178991, 547057, 1252937, 5548721, 38841047]

約数ペア:

[(1, 38841047), (7, 5548721), (31, 1252937), (71, 547057), (217, 178991), (497, 78151), (2201, 17647), (2521, 15407)]