208586475297

素因数分解:

$3^3\times {\mathrm{571}}^1\times {\mathrm{13529641}}^1$

素因数の和:13530221

約数の個数: 16

約数和(自身を含む): 309558208960

約数和(自身を除く): 100971733663

約数列:

[1, 3, 9, 27, 571, 1713, 5139, 15417, 13529641, 40588923, 121766769, 365300307, 7725425011, 23176275033, 69528825099, 208586475297]

約数ペア:

[(1, 208586475297), (3, 69528825099), (9, 23176275033), (27, 7725425011), (571, 365300307), (1713, 121766769), (5139, 40588923), (15417, 13529641)]