23209929

素因数分解:

$3^3\times {\mathrm{503}}^1\times {\mathrm{1709}}^1$

素因数の和:2221

約数の個数: 16

約数和(自身を含む): 34473600

約数和(自身を除く): 11263671

約数列:

[1, 3, 9, 27, 503, 1509, 1709, 4527, 5127, 13581, 15381, 46143, 859627, 2578881, 7736643, 23209929]

約数ペア:

[(1, 23209929), (3, 7736643), (9, 2578881), (27, 859627), (503, 46143), (1509, 15381), (1709, 13581), (4527, 5127)]