125456982

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2987071}}^1$

素因数の和:2987083

約数の個数: 16

約数和(自身を含む): 286758912

約数和(自身を除く): 161301930

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2987071, 5974142, 8961213, 17922426, 20909497, 41818994, 62728491, 125456982]

約数ペア:

[(1, 125456982), (2, 62728491), (3, 41818994), (6, 20909497), (7, 17922426), (14, 8961213), (21, 5974142), (42, 2987071)]