12425943

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{787}}^1$

素因数の和:1086

約数の個数: 16

約数和(自身を含む): 17525120

約数和(自身を除く): 5099177

約数列:

[1, 3, 19, 57, 277, 787, 831, 2361, 5263, 14953, 15789, 44859, 217999, 653997, 4141981, 12425943]

約数ペア:

[(1, 12425943), (3, 4141981), (19, 653997), (57, 217999), (277, 44859), (787, 15789), (831, 14953), (2361, 5263)]