125704137

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{189599}}^1$

素因数の和:189632

約数の個数: 16

約数和(自身を含む): 191116800

約数和(自身を除く): 65412663

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 189599, 568797, 2464787, 3223183, 7394361, 9669549, 41901379, 125704137]

約数ペア:

[(1, 125704137), (3, 41901379), (13, 9669549), (17, 7394361), (39, 3223183), (51, 2464787), (221, 568797), (663, 189599)]