1057477683

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{49169}}^1$

素因数の和:49346

約数の個数: 16

約数和(自身を含む): 1444417920

約数和(自身を除く): 386940237

約数列:

[1, 3, 67, 107, 201, 321, 7169, 21507, 49169, 147507, 3294323, 5261083, 9882969, 15783249, 352492561, 1057477683]

約数ペア:

[(1, 1057477683), (3, 352492561), (67, 15783249), (107, 9882969), (201, 5261083), (321, 3294323), (7169, 147507), (21507, 49169)]