1025593

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:144

約数の個数: 16

約数和(自身を含む): 1178496

約数和(自身を除く): 152903

約数列:

[1, 17, 23, 43, 61, 391, 731, 989, 1037, 1403, 2623, 16813, 23851, 44591, 60329, 1025593]

約数ペア:

[(1, 1025593), (17, 60329), (23, 44591), (43, 23851), (61, 16813), (391, 2623), (731, 1403), (989, 1037)]