109055219

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{16879}}^1$

素因数の和:16970

約数の個数: 16

約数和(自身を含む): 136120320

約数和(自身を除く): 27065101

約数列:

[1, 7, 13, 71, 91, 497, 923, 6461, 16879, 118153, 219427, 1198409, 1535989, 8388863, 15579317, 109055219]

約数ペア:

[(1, 109055219), (7, 15579317), (13, 8388863), (71, 1535989), (91, 1198409), (497, 219427), (923, 118153), (6461, 16879)]