83558385

素因数分解:

$3^4\times 5^1\times {\mathrm{193}}^1\times {\mathrm{1069}}^1$

素因数の和:1279

約数の個数: 40

約数和(自身を含む): 150703080

約数和(自身を除く): 67144695

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 193, 405, 579, 965, 1069, 1737, 2895, 3207, 5211, 5345, 8685, 9621, 15633, 16035, 26055, 28863, 48105, 78165, 86589, 144315, 206317, 432945, 618951, 1031585, 1856853, 3094755, 5570559, 9284265, 16711677, 27852795, 83558385]

約数ペア:

[(1, 83558385), (3, 27852795), (5, 16711677), (9, 9284265), (15, 5570559), (27, 3094755), (45, 1856853), (81, 1031585), (135, 618951), (193, 432945), (405, 206317), (579, 144315), (965, 86589), (1069, 78165), (1737, 48105), (2895, 28863), (3207, 26055), (5211, 16035), (5345, 15633), (8685, 9621)]