129610836

素因数分解:

$2^2\times 3^2\times {\mathrm{3600301}}^1$

素因数の和:3600311

約数の個数: 18

約数和(自身を含む): 327627482

約数和(自身を除く): 198016646

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 3600301, 7200602, 10800903, 14401204, 21601806, 32402709, 43203612, 64805418, 129610836]

約数ペア:

[(1, 129610836), (2, 64805418), (3, 43203612), (4, 32402709), (6, 21601806), (9, 14401204), (12, 10800903), (18, 7200602), (36, 3600301)]