26727129

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1093}}^1$

素因数の和:1142

約数の個数: 48

約数和(自身を含む): 47785920

約数和(自身を除く): 21058791

約数列:

[1, 3, 9, 11, 13, 19, 33, 39, 57, 99, 117, 143, 171, 209, 247, 429, 627, 741, 1093, 1287, 1881, 2223, 2717, 3279, 8151, 9837, 12023, 14209, 20767, 24453, 36069, 42627, 62301, 108207, 127881, 156299, 186903, 228437, 269971, 468897, 685311, 809913, 1406691, 2055933, 2429739, 2969681, 8909043, 26727129]

約数ペア:

[(1, 26727129), (3, 8909043), (9, 2969681), (11, 2429739), (13, 2055933), (19, 1406691), (33, 809913), (39, 685311), (57, 468897), (99, 269971), (117, 228437), (143, 186903), (171, 156299), (209, 127881), (247, 108207), (429, 62301), (627, 42627), (741, 36069), (1093, 24453), (1287, 20767), (1881, 14209), (2223, 12023), (2717, 9837), (3279, 8151)]