86627949

素因数分解:

$3^1\times {\mathrm{107}}^1\times {\mathrm{211}}^1\times {\mathrm{1279}}^1$

素因数の和:1600

約数の個数: 16

約数和(自身を含む): 117227520

約数和(自身を除く): 30599571

約数列:

[1, 3, 107, 211, 321, 633, 1279, 3837, 22577, 67731, 136853, 269869, 410559, 809607, 28875983, 86627949]

約数ペア:

[(1, 86627949), (3, 28875983), (107, 809607), (211, 410559), (321, 269869), (633, 136853), (1279, 67731), (3837, 22577)]