742354321

素因数分解:

${\mathrm{739}}^1\times {\mathrm{757}}^1\times {\mathrm{1327}}^1$

素因数の和:2823

約数の個数: 8

約数和(自身を含む): 744901760

約数和(自身を除く): 2547439

約数列:

[1, 739, 757, 1327, 559423, 980653, 1004539, 742354321]

約数ペア:

[(1, 742354321), (739, 1004539), (757, 980653), (1327, 559423)]