57403389

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{15031}}^1$

素因数の和:15120

約数の個数: 16

約数和(自身を含む): 81774080

約数和(自身を除く): 24370691

約数列:

[1, 3, 19, 57, 67, 201, 1273, 3819, 15031, 45093, 285589, 856767, 1007077, 3021231, 19134463, 57403389]

約数ペア:

[(1, 57403389), (3, 19134463), (19, 3021231), (57, 1007077), (67, 856767), (201, 285589), (1273, 45093), (3819, 15031)]