30054249

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{5309}}^1$

素因数の和:5369

約数の個数: 24

約数和(自身を含む): 47216520

約数和(自身を除く): 17162271

約数列:

[1, 3, 9, 17, 37, 51, 111, 153, 333, 629, 1887, 5309, 5661, 15927, 47781, 90253, 196433, 270759, 589299, 812277, 1767897, 3339361, 10018083, 30054249]

約数ペア:

[(1, 30054249), (3, 10018083), (9, 3339361), (17, 1767897), (37, 812277), (51, 589299), (111, 270759), (153, 196433), (333, 90253), (629, 47781), (1887, 15927), (5309, 5661)]