189508712451

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{521}}^1\times {\mathrm{5271599}}^1$

素因数の和:5272146

約数の個数: 16

約数和(自身を含む): 264170419200

約数和(自身を除く): 74661706749

約数列:

[1, 3, 23, 69, 521, 1563, 11983, 35949, 5271599, 15814797, 121246777, 363740331, 2746503079, 8239509237, 63169570817, 189508712451]

約数ペア:

[(1, 189508712451), (3, 63169570817), (23, 8239509237), (69, 2746503079), (521, 363740331), (1563, 121246777), (11983, 15814797), (35949, 5271599)]