27785106

素因数分解:

$2^1\times 3^6\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1$

素因数の和:115

約数の個数: 112

約数和(自身を含む): 70826400

約数和(自身を除く): 43041294

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 27, 34, 38, 51, 54, 57, 59, 81, 102, 114, 118, 153, 162, 171, 177, 243, 306, 323, 342, 354, 459, 486, 513, 531, 646, 729, 918, 969, 1003, 1026, 1062, 1121, 1377, 1458, 1539, 1593, 1938, 2006, 2242, 2754, 2907, 3009, 3078, 3186, 3363, 4131, 4617, 4779, 5814, 6018, 6726, 8262, 8721, 9027, 9234, 9558, 10089, 12393, 13851, 14337, 17442, 18054, 19057, 20178, 24786, 26163, 27081, 27702, 28674, 30267, 38114, 43011, 52326, 54162, 57171, 60534, 78489, 81243, 86022, 90801, 114342, 156978, 162486, 171513, 181602, 235467, 243729, 272403, 343026, 470934, 487458, 514539, 544806, 731187, 817209, 1029078, 1462374, 1543617, 1634418, 3087234, 4630851, 9261702, 13892553, 27785106]

約数ペア:

[(1, 27785106), (2, 13892553), (3, 9261702), (6, 4630851), (9, 3087234), (17, 1634418), (18, 1543617), (19, 1462374), (27, 1029078), (34, 817209), (38, 731187), (51, 544806), (54, 514539), (57, 487458), (59, 470934), (81, 343026), (102, 272403), (114, 243729), (118, 235467), (153, 181602), (162, 171513), (171, 162486), (177, 156978), (243, 114342), (306, 90801), (323, 86022), (342, 81243), (354, 78489), (459, 60534), (486, 57171), (513, 54162), (531, 52326), (646, 43011), (729, 38114), (918, 30267), (969, 28674), (1003, 27702), (1026, 27081), (1062, 26163), (1121, 24786), (1377, 20178), (1458, 19057), (1539, 18054), (1593, 17442), (1938, 14337), (2006, 13851), (2242, 12393), (2754, 10089), (2907, 9558), (3009, 9234), (3078, 9027), (3186, 8721), (3363, 8262), (4131, 6726), (4617, 6018), (4779, 5814)]