20134397715

素因数分解:

$3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{16172207}}^1$

素因数の和:16172298

約数の個数: 16

約数和(自身を含む): 32603171328

約数和(自身を除く): 12468773613

約数列:

[1, 3, 5, 15, 83, 249, 415, 1245, 16172207, 48516621, 80861035, 242583105, 1342293181, 4026879543, 6711465905, 20134397715]

約数ペア:

[(1, 20134397715), (3, 6711465905), (5, 4026879543), (15, 1342293181), (83, 242583105), (249, 80861035), (415, 48516621), (1245, 16172207)]