38990037

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{709}}^1\times {\mathrm{797}}^1$

素因数の和:1532

約数の個数: 16

約数和(自身を含む): 54391680

約数和(自身を除く): 15401643

約数列:

[1, 3, 23, 69, 709, 797, 2127, 2391, 16307, 18331, 48921, 54993, 565073, 1695219, 12996679, 38990037]

約数ペア:

[(1, 38990037), (3, 12996679), (23, 1695219), (69, 565073), (709, 54993), (797, 48921), (2127, 18331), (2391, 16307)]