65687193

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1$

素因数の和:196

約数の個数: 80

約数和(自身を含む): 118552896

約数和(自身を除く): 52865703

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 53, 81, 99, 107, 117, 143, 159, 297, 321, 351, 429, 477, 583, 689, 891, 963, 1053, 1177, 1287, 1391, 1431, 1749, 2067, 2889, 3531, 3861, 4173, 4293, 5247, 5671, 6201, 7579, 8667, 10593, 11583, 12519, 15301, 15741, 17013, 18603, 22737, 31779, 37557, 45903, 47223, 51039, 55809, 62381, 68211, 73723, 95337, 112671, 137709, 153117, 187143, 204633, 221169, 413127, 459351, 561429, 613899, 663507, 810953, 1239381, 1684287, 1990521, 2432859, 5052861, 5971563, 7298577, 21895731, 65687193]

約数ペア:

[(1, 65687193), (3, 21895731), (9, 7298577), (11, 5971563), (13, 5052861), (27, 2432859), (33, 1990521), (39, 1684287), (53, 1239381), (81, 810953), (99, 663507), (107, 613899), (117, 561429), (143, 459351), (159, 413127), (297, 221169), (321, 204633), (351, 187143), (429, 153117), (477, 137709), (583, 112671), (689, 95337), (891, 73723), (963, 68211), (1053, 62381), (1177, 55809), (1287, 51039), (1391, 47223), (1431, 45903), (1749, 37557), (2067, 31779), (2889, 22737), (3531, 18603), (3861, 17013), (4173, 15741), (4293, 15301), (5247, 12519), (5671, 11583), (6201, 10593), (7579, 8667)]