71355124321

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{4068833}}^1$

素因数の和:4068936

約数の個数: 16

約数和(自身を含む): 82027693440

約数和(自身を除く): 10672569119

約数列:

[1, 13, 19, 71, 247, 923, 1349, 17537, 4068833, 52894829, 77307827, 288887143, 1005001751, 3755532859, 5488855717, 71355124321]

約数ペア:

[(1, 71355124321), (13, 5488855717), (19, 3755532859), (71, 1005001751), (247, 288887143), (923, 77307827), (1349, 52894829), (17537, 4068833)]