189043923

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{823}}^1\times {\mathrm{3329}}^1$

素因数の和:4178

約数の個数: 16

約数和(自身を含む): 263416320

約数和(自身を除く): 74372397

約数列:

[1, 3, 23, 69, 823, 2469, 3329, 9987, 18929, 56787, 76567, 229701, 2739767, 8219301, 63014641, 189043923]

約数ペア:

[(1, 189043923), (3, 63014641), (23, 8219301), (69, 2739767), (823, 229701), (2469, 76567), (3329, 56787), (9987, 18929)]