6516992007

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{223009}}^1$

素因数の和:223223

約数の個数: 24

約数和(自身を含む): 10019393280

約数和(自身を除く): 3502401273

約数列:

[1, 3, 9, 17, 51, 153, 191, 573, 1719, 3247, 9741, 29223, 223009, 669027, 2007081, 3791153, 11373459, 34120377, 42594719, 127784157, 383352471, 724110223, 2172330669, 6516992007]

約数ペア:

[(1, 6516992007), (3, 2172330669), (9, 724110223), (17, 383352471), (51, 127784157), (153, 42594719), (191, 34120377), (573, 11373459), (1719, 3791153), (3247, 2007081), (9741, 669027), (29223, 223009)]