75581943

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{4787}}^1$

素因数の和:5086

約数の個数: 16

約数和(自身を含む): 106485120

約数和(自身を除く): 30903177

約数列:

[1, 3, 19, 57, 277, 831, 4787, 5263, 14361, 15789, 90953, 272859, 1325999, 3977997, 25193981, 75581943]

約数ペア:

[(1, 75581943), (3, 25193981), (19, 3977997), (57, 1325999), (277, 272859), (831, 90953), (4787, 15789), (5263, 14361)]