38867907

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43331}}^1$

素因数の和:43370

約数の個数: 16

約数和(自身を含む): 58238208

約数和(自身を除く): 19370301

約数列:

[1, 3, 13, 23, 39, 69, 299, 897, 43331, 129993, 563303, 996613, 1689909, 2989839, 12955969, 38867907]

約数ペア:

[(1, 38867907), (3, 12955969), (13, 2989839), (23, 1689909), (39, 996613), (69, 563303), (299, 129993), (897, 43331)]