5552337

素因数分解:

$3^1\times 7^2\times {\mathrm{107}}^1\times {\mathrm{353}}^1$

素因数の和:477

約数の個数: 24

約数和(自身を含む): 8716896

約数和(自身を除く): 3164559

約数列:

[1, 3, 7, 21, 49, 107, 147, 321, 353, 749, 1059, 2247, 2471, 5243, 7413, 15729, 17297, 37771, 51891, 113313, 264397, 793191, 1850779, 5552337]

約数ペア:

[(1, 5552337), (3, 1850779), (7, 793191), (21, 264397), (49, 113313), (107, 51891), (147, 37771), (321, 17297), (353, 15729), (749, 7413), (1059, 5243), (2247, 2471)]