243344153

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{26627}}^1$

素因数の和:26696

約数の個数: 16

約数和(自身を含む): 283321920

約数和(自身を除く): 39977767

約数列:

[1, 13, 19, 37, 247, 481, 703, 9139, 26627, 346151, 505913, 985199, 6576869, 12807587, 18718781, 243344153]

約数ペア:

[(1, 243344153), (13, 18718781), (19, 12807587), (37, 6576869), (247, 985199), (481, 505913), (703, 346151), (9139, 26627)]