345804966

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{27883}}^1$

素因数の和:27957

約数の個数: 48

約数和(自身を含む): 822131856

約数和(自身を除く): 476326890

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 53, 78, 106, 117, 159, 234, 318, 477, 689, 954, 1378, 2067, 4134, 6201, 12402, 27883, 55766, 83649, 167298, 250947, 362479, 501894, 724958, 1087437, 1477799, 2174874, 2955598, 3262311, 4433397, 6524622, 8866794, 13300191, 19211387, 26600382, 38422774, 57634161, 115268322, 172902483, 345804966]

約数ペア:

[(1, 345804966), (2, 172902483), (3, 115268322), (6, 57634161), (9, 38422774), (13, 26600382), (18, 19211387), (26, 13300191), (39, 8866794), (53, 6524622), (78, 4433397), (106, 3262311), (117, 2955598), (159, 2174874), (234, 1477799), (318, 1087437), (477, 724958), (689, 501894), (954, 362479), (1378, 250947), (2067, 167298), (4134, 83649), (6201, 55766), (12402, 27883)]