201933531

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{35671}}^1$

素因数の和:35731

約数の個数: 24

約数和(自身を含む): 317195424

約数和(自身を除く): 115261893

約数列:

[1, 3, 9, 17, 37, 51, 111, 153, 333, 629, 1887, 5661, 35671, 107013, 321039, 606407, 1319827, 1819221, 3959481, 5457663, 11878443, 22437059, 67311177, 201933531]

約数ペア:

[(1, 201933531), (3, 67311177), (9, 22437059), (17, 11878443), (37, 5457663), (51, 3959481), (111, 1819221), (153, 1319827), (333, 606407), (629, 321039), (1887, 107013), (5661, 35671)]