224769657

素因数分解:

$3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{1493}}^1$

素因数の和:1677

約数の個数: 32

約数和(自身を含む): 351101952

約数和(自身を除く): 126332295

約数列:

[1, 3, 7, 21, 67, 107, 201, 321, 469, 749, 1407, 1493, 2247, 4479, 7169, 10451, 21507, 31353, 50183, 100031, 150549, 159751, 300093, 479253, 700217, 1118257, 2100651, 3354771, 10703317, 32109951, 74923219, 224769657]

約数ペア:

[(1, 224769657), (3, 74923219), (7, 32109951), (21, 10703317), (67, 3354771), (107, 2100651), (201, 1118257), (321, 700217), (469, 479253), (749, 300093), (1407, 159751), (1493, 150549), (2247, 100031), (4479, 50183), (7169, 31353), (10451, 21507)]