133162519

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{17729}}^1$

素因数の和:17802

約数の個数: 16

約数和(自身を含む): 161697600

約数和(自身を除く): 28535081

約数列:

[1, 7, 29, 37, 203, 259, 1073, 7511, 17729, 124103, 514141, 655973, 3598987, 4591811, 19023217, 133162519]

約数ペア:

[(1, 133162519), (7, 19023217), (29, 4591811), (37, 3598987), (203, 655973), (259, 514141), (1073, 124103), (7511, 17729)]