8512803

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{307}}^1$

素因数の和:408

約数の個数: 32

約数和(自身を含む): 13798400

約数和(自身を除く): 5285597

約数列:

[1, 3, 9, 13, 27, 39, 79, 117, 237, 307, 351, 711, 921, 1027, 2133, 2763, 3081, 3991, 8289, 9243, 11973, 24253, 27729, 35919, 72759, 107757, 218277, 315289, 654831, 945867, 2837601, 8512803]

約数ペア:

[(1, 8512803), (3, 2837601), (9, 945867), (13, 654831), (27, 315289), (39, 218277), (79, 107757), (117, 72759), (237, 35919), (307, 27729), (351, 24253), (711, 11973), (921, 9243), (1027, 8289), (2133, 3991), (2763, 3081)]