6809384778

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{162128209}}^1$

素因数の和:162128221

約数の個数: 16

約数和(自身を含む): 15564308160

約数和(自身を除く): 8754923382

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 162128209, 324256418, 486384627, 972769254, 1134897463, 2269794926, 3404692389, 6809384778]

約数ペア:

[(1, 6809384778), (2, 3404692389), (3, 2269794926), (6, 1134897463), (7, 972769254), (14, 486384627), (21, 324256418), (42, 162128209)]