129343797

素因数分解:

$3^5\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{83}}^1$

素因数の和:173

約数の個数: 72

約数和(自身を含む): 219596832

約数和(自身を除く): 90253035

約数列:

[1, 3, 9, 11, 27, 33, 53, 81, 83, 99, 121, 159, 243, 249, 297, 363, 477, 583, 747, 891, 913, 1089, 1431, 1749, 2241, 2673, 2739, 3267, 4293, 4399, 5247, 6413, 6723, 8217, 9801, 10043, 12879, 13197, 15741, 19239, 20169, 24651, 29403, 30129, 39591, 47223, 48389, 57717, 73953, 90387, 118773, 141669, 145167, 173151, 221859, 271161, 356319, 435501, 519453, 532279, 813483, 1068957, 1306503, 1558359, 1596837, 2440449, 3919509, 4790511, 11758527, 14371533, 43114599, 129343797]

約数ペア:

[(1, 129343797), (3, 43114599), (9, 14371533), (11, 11758527), (27, 4790511), (33, 3919509), (53, 2440449), (81, 1596837), (83, 1558359), (99, 1306503), (121, 1068957), (159, 813483), (243, 532279), (249, 519453), (297, 435501), (363, 356319), (477, 271161), (583, 221859), (747, 173151), (891, 145167), (913, 141669), (1089, 118773), (1431, 90387), (1749, 73953), (2241, 57717), (2673, 48389), (2739, 47223), (3267, 39591), (4293, 30129), (4399, 29403), (5247, 24651), (6413, 20169), (6723, 19239), (8217, 15741), (9801, 13197), (10043, 12879)]