13056315

素因数分解:

$3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{10487}}^1$

素因数の和:10578

約数の個数: 16

約数和(自身を含む): 21143808

約数和(自身を除く): 8087493

約数列:

[1, 3, 5, 15, 83, 249, 415, 1245, 10487, 31461, 52435, 157305, 870421, 2611263, 4352105, 13056315]

約数ペア:

[(1, 13056315), (3, 4352105), (5, 2611263), (15, 870421), (83, 157305), (249, 52435), (415, 31461), (1245, 10487)]