77384945

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{3457}}^1$

素因数の和:3521

約数の個数: 24

約数和(自身を含む): 104860392

約数和(自身を除く): 27475447

約数列:

[1, 5, 11, 37, 55, 121, 185, 407, 605, 2035, 3457, 4477, 17285, 22385, 38027, 127909, 190135, 418297, 639545, 1406999, 2091485, 7034995, 15476989, 77384945]

約数ペア:

[(1, 77384945), (5, 15476989), (11, 7034995), (37, 2091485), (55, 1406999), (121, 639545), (185, 418297), (407, 190135), (605, 127909), (2035, 38027), (3457, 22385), (4477, 17285)]