27855612

素因数分解:

$2^2\times 3^2\times {\mathrm{773767}}^1$

素因数の和:773777

約数の個数: 18

約数和(自身を含む): 70412888

約数和(自身を除く): 42557276

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 773767, 1547534, 2321301, 3095068, 4642602, 6963903, 9285204, 13927806, 27855612]

約数ペア:

[(1, 27855612), (2, 13927806), (3, 9285204), (4, 6963903), (6, 4642602), (9, 3095068), (12, 2321301), (18, 1547534), (36, 773767)]