33884543

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:132

約数の個数: 48

約数和(自身を含む): 47402496

約数和(自身を除く): 13517953

約数列:

[1, 7, 11, 19, 23, 53, 77, 133, 161, 209, 253, 361, 371, 437, 583, 1007, 1219, 1463, 1771, 2527, 3059, 3971, 4081, 4807, 7049, 8303, 8533, 11077, 13409, 19133, 23161, 27797, 33649, 58121, 77539, 91333, 93863, 133931, 162127, 210463, 254771, 440059, 639331, 1473241, 1783397, 3080413, 4840649, 33884543]

約数ペア:

[(1, 33884543), (7, 4840649), (11, 3080413), (19, 1783397), (23, 1473241), (53, 639331), (77, 440059), (133, 254771), (161, 210463), (209, 162127), (253, 133931), (361, 93863), (371, 91333), (437, 77539), (583, 58121), (1007, 33649), (1219, 27797), (1463, 23161), (1771, 19133), (2527, 13409), (3059, 11077), (3971, 8533), (4081, 8303), (4807, 7049)]