3494394

素因数分解:

$2^1\times 3^3\times {\mathrm{163}}^1\times {\mathrm{397}}^1$

素因数の和:571

約数の個数: 32

約数和(自身を含む): 7832640

約数和(自身を除く): 4338246

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 163, 326, 397, 489, 794, 978, 1191, 1467, 2382, 2934, 3573, 4401, 7146, 8802, 10719, 21438, 64711, 129422, 194133, 388266, 582399, 1164798, 1747197, 3494394]

約数ペア:

[(1, 3494394), (2, 1747197), (3, 1164798), (6, 582399), (9, 388266), (18, 194133), (27, 129422), (54, 64711), (163, 21438), (326, 10719), (397, 8802), (489, 7146), (794, 4401), (978, 3573), (1191, 2934), (1467, 2382)]