333564

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2$

素因数の和:63

約数の個数: 72

約数和(自身を含む): 1024128

約数和(自身を除く): 690564

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 19, 21, 22, 28, 33, 38, 42, 44, 57, 66, 76, 77, 84, 114, 132, 133, 154, 209, 228, 231, 266, 308, 361, 399, 418, 462, 532, 627, 722, 798, 836, 924, 1083, 1254, 1444, 1463, 1596, 2166, 2508, 2527, 2926, 3971, 4332, 4389, 5054, 5852, 7581, 7942, 8778, 10108, 11913, 15162, 15884, 17556, 23826, 27797, 30324, 47652, 55594, 83391, 111188, 166782, 333564]

約数ペア:

[(1, 333564), (2, 166782), (3, 111188), (4, 83391), (6, 55594), (7, 47652), (11, 30324), (12, 27797), (14, 23826), (19, 17556), (21, 15884), (22, 15162), (28, 11913), (33, 10108), (38, 8778), (42, 7942), (44, 7581), (57, 5852), (66, 5054), (76, 4389), (77, 4332), (84, 3971), (114, 2926), (132, 2527), (133, 2508), (154, 2166), (209, 1596), (228, 1463), (231, 1444), (266, 1254), (308, 1083), (361, 924), (399, 836), (418, 798), (462, 722), (532, 627)]