124143019

素因数分解:

$7^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2531}}^1$

素因数の和:2576

約数の個数: 32

約数和(自身を含む): 170150400

約数和(自身を除く): 46007381

約数列:

[1, 7, 11, 13, 49, 77, 91, 143, 343, 539, 637, 1001, 2531, 3773, 4459, 7007, 17717, 27841, 32903, 49049, 124019, 194887, 230321, 361933, 868133, 1364209, 1612247, 2533531, 9549463, 11285729, 17734717, 124143019]

約数ペア:

[(1, 124143019), (7, 17734717), (11, 11285729), (13, 9549463), (49, 2533531), (77, 1612247), (91, 1364209), (143, 868133), (343, 361933), (539, 230321), (637, 194887), (1001, 124019), (2531, 49049), (3773, 32903), (4459, 27841), (7007, 17717)]