127934691

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{523}}^1\times {\mathrm{1217}}^1$

素因数の和:1810

約数の個数: 16

約数和(自身を含む): 173599104

約数和(自身を除く): 45664413

約数列:

[1, 3, 67, 201, 523, 1217, 1569, 3651, 35041, 81539, 105123, 244617, 636491, 1909473, 42644897, 127934691]

約数ペア:

[(1, 127934691), (3, 42644897), (67, 1909473), (201, 636491), (523, 244617), (1217, 105123), (1569, 81539), (3651, 35041)]