1119716221

素因数分解:

${\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{613}}^1\times {\mathrm{1979}}^1$

素因数の和:2676

約数の個数: 16

約数和(自身を含む): 1225445760

約数和(自身を除く): 105729539

約数列:

[1, 13, 71, 613, 923, 1979, 7969, 25727, 43523, 140509, 565799, 1213127, 1826617, 15770651, 86132017, 1119716221]

約数ペア:

[(1, 1119716221), (13, 86132017), (71, 15770651), (613, 1826617), (923, 1213127), (1979, 565799), (7969, 140509), (25727, 43523)]