87039823

素因数分解:

${\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{181}}^1\times {\mathrm{521}}^1$

素因数の和:786

約数の個数: 16

約数和(自身を含む): 95764032

約数和(自身を除く): 8724209

約数列:

[1, 13, 71, 181, 521, 923, 2353, 6773, 12851, 36991, 94301, 167063, 480883, 1225913, 6695371, 87039823]

約数ペア:

[(1, 87039823), (13, 6695371), (71, 1225913), (181, 480883), (521, 167063), (923, 94301), (2353, 36991), (6773, 12851)]