1313145220991

素因数分解:

${\mathrm{271}}^1\times {\mathrm{1367}}^1\times {\mathrm{1747}}^1\times {\mathrm{2029}}^1$

素因数の和:5414

約数の個数: 16

約数和(自身を含む): 1320360330240

約数和(自身を除く): 7215109249

約数列:

[1, 271, 1367, 1747, 2029, 370457, 473437, 549859, 2388149, 2773643, 3544663, 647188379, 751657253, 960603673, 4845554321, 1313145220991]

約数ペア:

[(1, 1313145220991), (271, 4845554321), (1367, 960603673), (1747, 751657253), (2029, 647188379), (370457, 3544663), (473437, 2773643), (549859, 2388149)]