24728067

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{277}}^1$

素因数の和:412

約数の個数: 48

約数和(自身を含む): 44524480

約数和(自身を除く): 19796413

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 109, 117, 273, 277, 327, 763, 819, 831, 981, 1417, 1939, 2289, 2493, 3601, 4251, 5817, 6867, 9919, 10803, 12753, 17451, 25207, 29757, 30193, 32409, 75621, 89271, 90579, 211351, 226863, 271737, 392509, 634053, 1177527, 1902159, 2747563, 3532581, 8242689, 24728067]

約数ペア:

[(1, 24728067), (3, 8242689), (7, 3532581), (9, 2747563), (13, 1902159), (21, 1177527), (39, 634053), (63, 392509), (91, 271737), (109, 226863), (117, 211351), (273, 90579), (277, 89271), (327, 75621), (763, 32409), (819, 30193), (831, 29757), (981, 25207), (1417, 17451), (1939, 12753), (2289, 10803), (2493, 9919), (3601, 6867), (4251, 5817)]