88871211

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{347}}^1$

素因数の和:576

約数の個数: 48

約数和(自身を含む): 152006400

約数和(自身を除く): 63135189

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 199, 347, 429, 597, 1041, 1287, 1791, 2189, 2587, 3123, 3817, 4511, 6567, 7761, 11451, 13533, 19701, 23283, 28457, 34353, 40599, 49621, 69053, 85371, 148863, 207159, 256113, 446589, 621477, 759583, 897689, 2278749, 2693067, 6836247, 8079201, 9874579, 29623737, 88871211]

約数ペア:

[(1, 88871211), (3, 29623737), (9, 9874579), (11, 8079201), (13, 6836247), (33, 2693067), (39, 2278749), (99, 897689), (117, 759583), (143, 621477), (199, 446589), (347, 256113), (429, 207159), (597, 148863), (1041, 85371), (1287, 69053), (1791, 49621), (2189, 40599), (2587, 34353), (3123, 28457), (3817, 23283), (4511, 19701), (6567, 13533), (7761, 11451)]