164736009

素因数分解:

$3^2\times {\mathrm{1049}}^1\times {\mathrm{17449}}^1$

素因数の和:18504

約数の個数: 12

約数和(自身を含む): 238192500

約数和(自身を除く): 73456491

約数列:

[1, 3, 9, 1049, 3147, 9441, 17449, 52347, 157041, 18304001, 54912003, 164736009]

約数ペア:

[(1, 164736009), (3, 54912003), (9, 18304001), (1049, 157041), (3147, 52347), (9441, 17449)]