16977114

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1361}}^1$

素因数の和:1393

約数の個数: 80

約数和(自身を含む): 47462976

約数和(自身を除く): 30485862

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 54, 63, 66, 77, 81, 99, 126, 154, 162, 189, 198, 231, 297, 378, 462, 567, 594, 693, 891, 1134, 1361, 1386, 1782, 2079, 2722, 4083, 4158, 6237, 8166, 9527, 12249, 12474, 14971, 19054, 24498, 28581, 29942, 36747, 44913, 57162, 73494, 85743, 89826, 104797, 110241, 134739, 171486, 209594, 220482, 257229, 269478, 314391, 404217, 514458, 628782, 771687, 808434, 943173, 1212651, 1543374, 1886346, 2425302, 2829519, 5659038, 8488557, 16977114]

約数ペア:

[(1, 16977114), (2, 8488557), (3, 5659038), (6, 2829519), (7, 2425302), (9, 1886346), (11, 1543374), (14, 1212651), (18, 943173), (21, 808434), (22, 771687), (27, 628782), (33, 514458), (42, 404217), (54, 314391), (63, 269478), (66, 257229), (77, 220482), (81, 209594), (99, 171486), (126, 134739), (154, 110241), (162, 104797), (189, 89826), (198, 85743), (231, 73494), (297, 57162), (378, 44913), (462, 36747), (567, 29942), (594, 28581), (693, 24498), (891, 19054), (1134, 14971), (1361, 12474), (1386, 12249), (1782, 9527), (2079, 8166), (2722, 6237), (4083, 4158)]