788334730421

素因数分解:

$7^1\times {\mathrm{107}}^1\times {\mathrm{401}}^1\times {\mathrm{677}}^1\times {\mathrm{3877}}^1$

素因数の和:5069

約数の個数: 32

約数和(自身を含む): 913223953152

約数和(自身を除く): 124889222731

約数列:

[1, 7, 107, 401, 677, 749, 2807, 3877, 4739, 27139, 42907, 72439, 271477, 300349, 414839, 507073, 1554677, 1900339, 2624729, 2903873, 10882739, 18373103, 29048039, 166350439, 203336273, 280846003, 1052516329, 1164453073, 1965922021, 7367614303, 112619247203, 788334730421]

約数ペア:

[(1, 788334730421), (7, 112619247203), (107, 7367614303), (401, 1965922021), (677, 1164453073), (749, 1052516329), (2807, 280846003), (3877, 203336273), (4739, 166350439), (27139, 29048039), (42907, 18373103), (72439, 10882739), (271477, 2903873), (300349, 2624729), (414839, 1900339), (507073, 1554677)]