29489691

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{6719}}^1$

素因数の和:6759

約数の個数: 32

約数和(自身を含む): 51609600

約数和(自身を除く): 22119909

約数列:

[1, 3, 7, 11, 19, 21, 33, 57, 77, 133, 209, 231, 399, 627, 1463, 4389, 6719, 20157, 47033, 73909, 127661, 141099, 221727, 382983, 517363, 893627, 1404271, 1552089, 2680881, 4212813, 9829897, 29489691]

約数ペア:

[(1, 29489691), (3, 9829897), (7, 4212813), (11, 2680881), (19, 1552089), (21, 1404271), (33, 893627), (57, 517363), (77, 382983), (133, 221727), (209, 141099), (231, 127661), (399, 73909), (627, 47033), (1463, 20157), (4389, 6719)]