88897887

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{211}}^1\times {\mathrm{277}}^1$

素因数の和:520

約数の個数: 36

約数和(自身を含む): 140208744

約数和(自身を除く): 51310857

約数列:

[1, 3, 9, 13, 39, 117, 169, 211, 277, 507, 633, 831, 1521, 1899, 2493, 2743, 3601, 8229, 10803, 24687, 32409, 35659, 46813, 58447, 106977, 140439, 175341, 320931, 421317, 526023, 759811, 2279433, 6838299, 9877543, 29632629, 88897887]

約数ペア:

[(1, 88897887), (3, 29632629), (9, 9877543), (13, 6838299), (39, 2279433), (117, 759811), (169, 526023), (211, 421317), (277, 320931), (507, 175341), (633, 140439), (831, 106977), (1521, 58447), (1899, 46813), (2493, 35659), (2743, 32409), (3601, 24687), (8229, 10803)]