352409949

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{27751}}^1$

素因数の和:27857

約数の個数: 24

約数和(自身を含む): 545493312

約数和(自身を除く): 193083363

約数列:

[1, 3, 9, 17, 51, 83, 153, 249, 747, 1411, 4233, 12699, 27751, 83253, 249759, 471767, 1415301, 2303333, 4245903, 6909999, 20729997, 39156661, 117469983, 352409949]

約数ペア:

[(1, 352409949), (3, 117469983), (9, 39156661), (17, 20729997), (51, 6909999), (83, 4245903), (153, 2303333), (249, 1415301), (747, 471767), (1411, 249759), (4233, 83253), (12699, 27751)]