185087673

素因数分解:

$3^4\times {\mathrm{131}}^1\times {\mathrm{17443}}^1$

素因数の和:17586

約数の個数: 20

約数和(自身を含む): 278615568

約数和(自身を除く): 93527895

約数列:

[1, 3, 9, 27, 81, 131, 393, 1179, 3537, 10611, 17443, 52329, 156987, 470961, 1412883, 2285033, 6855099, 20565297, 61695891, 185087673]

約数ペア:

[(1, 185087673), (3, 61695891), (9, 20565297), (27, 6855099), (81, 2285033), (131, 1412883), (393, 470961), (1179, 156987), (3537, 52329), (10611, 17443)]