18008104319

素因数分解:

${\mathrm{127}}^1\times {\mathrm{151}}^1\times {\mathrm{331}}^1\times {\mathrm{2837}}^1$

素因数の和:3446

約数の個数: 16

約数和(自身を含む): 18331754496

約数和(自身を除く): 323650177

約数列:

[1, 127, 151, 331, 2837, 19177, 42037, 49981, 360299, 428387, 939047, 6347587, 54405149, 119258969, 141796097, 18008104319]

約数ペア:

[(1, 18008104319), (127, 141796097), (151, 119258969), (331, 54405149), (2837, 6347587), (19177, 939047), (42037, 428387), (49981, 360299)]