13488081

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{2851}}^1$

素因数の和:2956

約数の個数: 16

約数和(自身を含む): 19165440

約数和(自身を除く): 5677359

約数列:

[1, 3, 19, 57, 83, 249, 1577, 2851, 4731, 8553, 54169, 162507, 236633, 709899, 4496027, 13488081]

約数ペア:

[(1, 13488081), (3, 4496027), (19, 709899), (57, 236633), (83, 162507), (249, 54169), (1577, 8553), (2851, 4731)]