56684199

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1861}}^1$

素因数の和:1959

約数の個数: 32

約数和(自身を含む): 90091008

約数和(自身を除く): 33406809

約数列:

[1, 3, 11, 13, 33, 39, 71, 143, 213, 429, 781, 923, 1861, 2343, 2769, 5583, 10153, 20471, 24193, 30459, 61413, 72579, 132131, 266123, 396393, 798369, 1453441, 1717703, 4360323, 5153109, 18894733, 56684199]

約数ペア:

[(1, 56684199), (3, 18894733), (11, 5153109), (13, 4360323), (33, 1717703), (39, 1453441), (71, 798369), (143, 396393), (213, 266123), (429, 132131), (781, 72579), (923, 61413), (1861, 30459), (2343, 24193), (2769, 20471), (5583, 10153)]