252147222

素因数分解:

$2^1\times 3^3\times {\mathrm{4669393}}^1$

素因数の和:4669404

約数の個数: 16

約数和(自身を含む): 560327280

約数和(自身を除く): 308180058

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 4669393, 9338786, 14008179, 28016358, 42024537, 84049074, 126073611, 252147222]

約数ペア:

[(1, 252147222), (2, 126073611), (3, 84049074), (6, 42024537), (9, 28016358), (18, 14008179), (27, 9338786), (54, 4669393)]