129430302

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{303827}}^1$

素因数の和:303903

約数の個数: 16

約数和(自身を含む): 262507392

約数和(自身を除く): 133077090

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 303827, 607654, 911481, 1822962, 21571717, 43143434, 64715151, 129430302]

約数ペア:

[(1, 129430302), (2, 64715151), (3, 43143434), (6, 21571717), (71, 1822962), (142, 911481), (213, 607654), (426, 303827)]