11254347

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2237}}^1$

素因数の和:2299

約数の個数: 24

約数和(自身を含む): 17921904

約数和(自身を除く): 6667557

約数列:

[1, 3, 9, 13, 39, 43, 117, 129, 387, 559, 1677, 2237, 5031, 6711, 20133, 29081, 87243, 96191, 261729, 288573, 865719, 1250483, 3751449, 11254347]

約数ペア:

[(1, 11254347), (3, 3751449), (9, 1250483), (13, 865719), (39, 288573), (43, 261729), (117, 96191), (129, 87243), (387, 29081), (559, 20133), (1677, 6711), (2237, 5031)]