55967643

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{168071}}^1$

素因数の和:168114

約数の個数: 12

約数和(自身を含む): 83027568

約数和(自身を除く): 27059925

約数列:

[1, 3, 9, 37, 111, 333, 168071, 504213, 1512639, 6218627, 18655881, 55967643]

約数ペア:

[(1, 55967643), (3, 18655881), (9, 6218627), (37, 1512639), (111, 504213), (333, 168071)]