5666619

素因数分解:

$3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{1811}}^1$

素因数の和:1970

約数の個数: 16

約数和(自身を含む): 8697600

約数和(自身を除く): 3030981

約数列:

[1, 3, 7, 21, 149, 447, 1043, 1811, 3129, 5433, 12677, 38031, 269839, 809517, 1888873, 5666619]

約数ペア:

[(1, 5666619), (3, 1888873), (7, 809517), (21, 269839), (149, 38031), (447, 12677), (1043, 5433), (1811, 3129)]