1325954881

素因数分解:

${\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{457}}^1\times {\mathrm{1933}}^1$

素因数の和:2488

約数の個数: 16

約数和(自身を含む): 1417235200

約数和(自身を除く): 91280319

約数列:

[1, 19, 79, 457, 1501, 1933, 8683, 36103, 36727, 152707, 685957, 883381, 2901433, 16784239, 69787099, 1325954881]

約数ペア:

[(1, 1325954881), (19, 69787099), (79, 16784239), (457, 2901433), (1501, 883381), (1933, 685957), (8683, 152707), (36103, 36727)]