17108091

素因数分解:

$3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1$

素因数の和:254

約数の個数: 80

約数和(自身を含む): 34476288

約数和(自身を除く): 17368197

約数列:

[1, 3, 7, 9, 11, 13, 21, 27, 33, 39, 63, 77, 81, 91, 99, 117, 143, 189, 211, 231, 273, 297, 351, 429, 567, 633, 693, 819, 891, 1001, 1053, 1287, 1477, 1899, 2079, 2321, 2457, 2743, 3003, 3861, 4431, 5697, 6237, 6963, 7371, 8229, 9009, 11583, 13293, 16247, 17091, 19201, 20889, 24687, 27027, 30173, 39879, 48741, 57603, 62667, 74061, 81081, 90519, 119637, 146223, 172809, 188001, 211211, 222183, 271557, 438669, 518427, 633633, 814671, 1316007, 1555281, 1900899, 2444013, 5702697, 17108091]

約数ペア:

[(1, 17108091), (3, 5702697), (7, 2444013), (9, 1900899), (11, 1555281), (13, 1316007), (21, 814671), (27, 633633), (33, 518427), (39, 438669), (63, 271557), (77, 222183), (81, 211211), (91, 188001), (99, 172809), (117, 146223), (143, 119637), (189, 90519), (211, 81081), (231, 74061), (273, 62667), (297, 57603), (351, 48741), (429, 39879), (567, 30173), (633, 27027), (693, 24687), (819, 20889), (891, 19201), (1001, 17091), (1053, 16247), (1287, 13293), (1477, 11583), (1899, 9009), (2079, 8229), (2321, 7371), (2457, 6963), (2743, 6237), (3003, 5697), (3861, 4431)]