6988509

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{967}}^1$

素因数の和:1057

約数の個数: 24

約数和(自身を含む): 11174592

約数和(自身を除く): 4186083

約数列:

[1, 3, 9, 11, 33, 73, 99, 219, 657, 803, 967, 2409, 2901, 7227, 8703, 10637, 31911, 70591, 95733, 211773, 635319, 776501, 2329503, 6988509]

約数ペア:

[(1, 6988509), (3, 2329503), (9, 776501), (11, 635319), (33, 211773), (73, 95733), (99, 70591), (219, 31911), (657, 10637), (803, 8703), (967, 7227), (2409, 2901)]