39574881

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{4663}}^1$

素因数の和:4733

約数の個数: 24

約数和(自身を含む): 61117056

約数和(自身を除く): 21542175

約数列:

[1, 3, 9, 23, 41, 69, 123, 207, 369, 943, 2829, 4663, 8487, 13989, 41967, 107249, 191183, 321747, 573549, 965241, 1720647, 4397209, 13191627, 39574881]

約数ペア:

[(1, 39574881), (3, 13191627), (9, 4397209), (23, 1720647), (41, 965241), (69, 573549), (123, 321747), (207, 191183), (369, 107249), (943, 41967), (2829, 13989), (4663, 8487)]