81510774

素因数分解:

$2^1\times 3^1\times {\mathrm{827}}^1\times {\mathrm{16427}}^1$

素因数の和:17259

約数の個数: 16

約数和(自身を含む): 163228608

約数和(自身を除く): 81717834

約数列:

[1, 2, 3, 6, 827, 1654, 2481, 4962, 16427, 32854, 49281, 98562, 13585129, 27170258, 40755387, 81510774]

約数ペア:

[(1, 81510774), (2, 40755387), (3, 27170258), (6, 13585129), (827, 98562), (1654, 49281), (2481, 32854), (4962, 16427)]