29393037

素因数分解:

$3^5\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1$

素因数の和:184

約数の個数: 48

約数和(自身を含む): 47087040

約数和(自身を除く): 17694003

約数列:

[1, 3, 9, 27, 29, 43, 81, 87, 97, 129, 243, 261, 291, 387, 783, 873, 1161, 1247, 2349, 2619, 2813, 3483, 3741, 4171, 7047, 7857, 8439, 10449, 11223, 12513, 23571, 25317, 33669, 37539, 75951, 101007, 112617, 120959, 227853, 303021, 337851, 362877, 683559, 1013553, 1088631, 3265893, 9797679, 29393037]

約数ペア:

[(1, 29393037), (3, 9797679), (9, 3265893), (27, 1088631), (29, 1013553), (43, 683559), (81, 362877), (87, 337851), (97, 303021), (129, 227853), (243, 120959), (261, 112617), (291, 101007), (387, 75951), (783, 37539), (873, 33669), (1161, 25317), (1247, 23571), (2349, 12513), (2619, 11223), (2813, 10449), (3483, 8439), (3741, 7857), (4171, 7047)]