17249274

素因数分解:

$2^1\times 3^4\times 7^2\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:122

約数の個数: 120

約数和(自身を含む): 46927188

約数和(自身を除く): 29677914

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 41, 42, 49, 53, 54, 63, 81, 82, 98, 106, 123, 126, 147, 159, 162, 189, 246, 287, 294, 318, 369, 371, 378, 441, 477, 567, 574, 738, 742, 861, 882, 954, 1107, 1113, 1134, 1323, 1431, 1722, 2009, 2173, 2214, 2226, 2583, 2597, 2646, 2862, 3321, 3339, 3969, 4018, 4293, 4346, 5166, 5194, 6027, 6519, 6642, 6678, 7749, 7791, 7938, 8586, 10017, 12054, 13038, 15211, 15498, 15582, 18081, 19557, 20034, 23247, 23373, 30051, 30422, 36162, 39114, 45633, 46494, 46746, 54243, 58671, 60102, 70119, 91266, 106477, 108486, 117342, 136899, 140238, 162729, 176013, 210357, 212954, 273798, 319431, 325458, 352026, 410697, 420714, 638862, 821394, 958293, 1232091, 1916586, 2464182, 2874879, 5749758, 8624637, 17249274]

約数ペア:

[(1, 17249274), (2, 8624637), (3, 5749758), (6, 2874879), (7, 2464182), (9, 1916586), (14, 1232091), (18, 958293), (21, 821394), (27, 638862), (41, 420714), (42, 410697), (49, 352026), (53, 325458), (54, 319431), (63, 273798), (81, 212954), (82, 210357), (98, 176013), (106, 162729), (123, 140238), (126, 136899), (147, 117342), (159, 108486), (162, 106477), (189, 91266), (246, 70119), (287, 60102), (294, 58671), (318, 54243), (369, 46746), (371, 46494), (378, 45633), (441, 39114), (477, 36162), (567, 30422), (574, 30051), (738, 23373), (742, 23247), (861, 20034), (882, 19557), (954, 18081), (1107, 15582), (1113, 15498), (1134, 15211), (1323, 13038), (1431, 12054), (1722, 10017), (2009, 8586), (2173, 7938), (2214, 7791), (2226, 7749), (2583, 6678), (2597, 6642), (2646, 6519), (2862, 6027), (3321, 5194), (3339, 5166), (3969, 4346), (4018, 4293)]