27268215

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{139837}}^1$

素因数の和:139858

約数の個数: 16

約数和(自身を含む): 46985568

約数和(自身を除く): 19717353

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 139837, 419511, 699185, 1817881, 2097555, 5453643, 9089405, 27268215]

約数ペア:

[(1, 27268215), (3, 9089405), (5, 5453643), (13, 2097555), (15, 1817881), (39, 699185), (65, 419511), (195, 139837)]