129832269

素因数分解:

$3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{63737}}^1$

素因数の和:63844

約数の個数: 16

約数和(自身を含む): 199882368

約数和(自身を除く): 70050099

約数列:

[1, 3, 7, 21, 97, 291, 679, 2037, 63737, 191211, 446159, 1338477, 6182489, 18547467, 43277423, 129832269]

約数ペア:

[(1, 129832269), (3, 43277423), (7, 18547467), (21, 6182489), (97, 1338477), (291, 446159), (679, 191211), (2037, 63737)]