201409593

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{16451}}^1$

素因数の和:16525

約数の個数: 32

約数和(自身を含む): 341148672

約数和(自身を除く): 139739079

約数列:

[1, 3, 7, 11, 21, 33, 53, 77, 159, 231, 371, 583, 1113, 1749, 4081, 12243, 16451, 49353, 115157, 180961, 345471, 542883, 871903, 1266727, 2615709, 3800181, 6103321, 9590933, 18309963, 28772799, 67136531, 201409593]

約数ペア:

[(1, 201409593), (3, 67136531), (7, 28772799), (11, 18309963), (21, 9590933), (33, 6103321), (53, 3800181), (77, 2615709), (159, 1266727), (231, 871903), (371, 542883), (583, 345471), (1113, 180961), (1749, 115157), (4081, 49353), (12243, 16451)]