23039415

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{73141}}^1$

素因数の和:73159

約数の個数: 24

約数和(自身を含む): 45640608

約数和(自身を除く): 22601193

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 73141, 219423, 365705, 511987, 658269, 1097115, 1535961, 2559935, 3291345, 4607883, 7679805, 23039415]

約数ペア:

[(1, 23039415), (3, 7679805), (5, 4607883), (7, 3291345), (9, 2559935), (15, 1535961), (21, 1097115), (35, 658269), (45, 511987), (63, 365705), (105, 219423), (315, 73141)]