66078627

素因数分解:

$3^1\times {\mathrm{131}}^1\times {\mathrm{277}}^1\times {\mathrm{607}}^1$

素因数の和:1018

約数の個数: 16

約数和(自身を含む): 89244672

約数和(自身を除く): 23166045

約数列:

[1, 3, 131, 277, 393, 607, 831, 1821, 36287, 79517, 108861, 168139, 238551, 504417, 22026209, 66078627]

約数ペア:

[(1, 66078627), (3, 22026209), (131, 504417), (277, 238551), (393, 168139), (607, 108861), (831, 79517), (1821, 36287)]