41989717

素因数分解:

$7^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{359}}^1$

素因数の和:422

約数の個数: 32

約数和(自身を含む): 55296000

約数和(自身を除く): 13306283

約数列:

[1, 7, 11, 31, 49, 77, 217, 341, 343, 359, 539, 1519, 2387, 2513, 3773, 3949, 10633, 11129, 16709, 17591, 27643, 77903, 116963, 122419, 123137, 193501, 545321, 856933, 1354507, 3817247, 5998531, 41989717]

約数ペア:

[(1, 41989717), (7, 5998531), (11, 3817247), (31, 1354507), (49, 856933), (77, 545321), (217, 193501), (341, 123137), (343, 122419), (359, 116963), (539, 77903), (1519, 27643), (2387, 17591), (2513, 16709), (3773, 11129), (3949, 10633)]