78089253

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{509}}^1\times {\mathrm{4649}}^1$

素因数の和:5172

約数の個数: 16

約数和(自身を含む): 113832000

約数和(自身を除く): 35742747

約数列:

[1, 3, 11, 33, 509, 1527, 4649, 5599, 13947, 16797, 51139, 153417, 2366341, 7099023, 26029751, 78089253]

約数ペア:

[(1, 78089253), (3, 26029751), (11, 7099023), (33, 2366341), (509, 153417), (1527, 51139), (4649, 16797), (5599, 13947)]