8139573

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{953}}^1$

素因数の和:1045

約数の個数: 24

約数和(自身を含む): 12848472

約数和(自身を除く): 4708899

約数列:

[1, 3, 9, 13, 39, 73, 117, 219, 657, 949, 953, 2847, 2859, 8541, 8577, 12389, 37167, 69569, 111501, 208707, 626121, 904397, 2713191, 8139573]

約数ペア:

[(1, 8139573), (3, 2713191), (9, 904397), (13, 626121), (39, 208707), (73, 111501), (117, 69569), (219, 37167), (657, 12389), (949, 8577), (953, 8541), (2847, 2859)]