14446719

素因数分解:

$3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:125

約数の個数: 72

約数和(自身を含む): 26889408

約数和(自身を除く): 12442689

約数列:

[1, 3, 7, 9, 17, 21, 41, 47, 49, 51, 63, 119, 123, 141, 147, 153, 287, 329, 357, 369, 423, 441, 697, 799, 833, 861, 987, 1071, 1927, 2009, 2091, 2303, 2397, 2499, 2583, 2961, 4879, 5593, 5781, 6027, 6273, 6909, 7191, 7497, 13489, 14637, 16779, 17343, 18081, 20727, 32759, 34153, 39151, 40467, 43911, 50337, 94423, 98277, 102459, 117453, 121401, 229313, 283269, 294831, 307377, 352359, 687939, 849807, 1605191, 2063817, 4815573, 14446719]

約数ペア:

[(1, 14446719), (3, 4815573), (7, 2063817), (9, 1605191), (17, 849807), (21, 687939), (41, 352359), (47, 307377), (49, 294831), (51, 283269), (63, 229313), (119, 121401), (123, 117453), (141, 102459), (147, 98277), (153, 94423), (287, 50337), (329, 43911), (357, 40467), (369, 39151), (423, 34153), (441, 32759), (697, 20727), (799, 18081), (833, 17343), (861, 16779), (987, 14637), (1071, 13489), (1927, 7497), (2009, 7191), (2091, 6909), (2303, 6273), (2397, 6027), (2499, 5781), (2583, 5593), (2961, 4879)]