28334115

素因数分解:

$3^2\times 5^1\times {\mathrm{733}}^1\times {\mathrm{859}}^1$

素因数の和:1603

約数の個数: 24

約数和(自身を含む): 49236720

約数和(自身を除く): 20902605

約数列:

[1, 3, 5, 9, 15, 45, 733, 859, 2199, 2577, 3665, 4295, 6597, 7731, 10995, 12885, 32985, 38655, 629647, 1888941, 3148235, 5666823, 9444705, 28334115]

約数ペア:

[(1, 28334115), (3, 9444705), (5, 5666823), (9, 3148235), (15, 1888941), (45, 629647), (733, 38655), (859, 32985), (2199, 12885), (2577, 10995), (3665, 7731), (4295, 6597)]