13304732517

素因数分解:

$3^4\times {\mathrm{53}}^1\times {\mathrm{3099169}}^1$

素因数の和:3099234

約数の個数: 20

約数和(自身を含む): 20249976780

約数和(自身を除く): 6945244263

約数列:

[1, 3, 9, 27, 53, 81, 159, 477, 1431, 4293, 3099169, 9297507, 27892521, 83677563, 164255957, 251032689, 492767871, 1478303613, 4434910839, 13304732517]

約数ペア:

[(1, 13304732517), (3, 4434910839), (9, 1478303613), (27, 492767871), (53, 251032689), (81, 164255957), (159, 83677563), (477, 27892521), (1431, 9297507), (4293, 3099169)]