612585213

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{82039}}^1$

素因数の和:82192

約数の個数: 16

約数和(自身を含む): 866342400

約数和(自身を除く): 253757187

約数列:

[1, 3, 19, 57, 131, 393, 2489, 7467, 82039, 246117, 1558741, 4676223, 10747109, 32241327, 204195071, 612585213]

約数ペア:

[(1, 612585213), (3, 204195071), (19, 32241327), (57, 10747109), (131, 4676223), (393, 1558741), (2489, 246117), (7467, 82039)]