87192897

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{49853}}^1$

素因数の和:49920

約数の個数: 16

約数和(自身を含む): 129221568

約数和(自身を除く): 42028671

約数列:

[1, 3, 11, 33, 53, 159, 583, 1749, 49853, 149559, 548383, 1645149, 2642209, 7926627, 29064299, 87192897]

約数ペア:

[(1, 87192897), (3, 29064299), (11, 7926627), (33, 2642209), (53, 1645149), (159, 548383), (583, 149559), (1749, 49853)]