57126447

素因数分解:

$3^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{5563}}^1$

素因数の和:5739

約数の個数: 24

約数和(自身を含む): 94899584

約数和(自身を除く): 37773137

約数列:

[1, 3, 7, 9, 21, 63, 163, 489, 1141, 1467, 3423, 5563, 10269, 16689, 38941, 50067, 116823, 350469, 906769, 2720307, 6347383, 8160921, 19042149, 57126447]

約数ペア:

[(1, 57126447), (3, 19042149), (7, 8160921), (9, 6347383), (21, 2720307), (63, 906769), (163, 350469), (489, 116823), (1141, 50067), (1467, 38941), (3423, 16689), (5563, 10269)]