386716161

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{147997}}^1$

素因数の和:148080

約数の個数: 16

約数和(自身を含む): 563576384

約数和(自身を除く): 176860223

約数列:

[1, 3, 13, 39, 67, 201, 871, 2613, 147997, 443991, 1923961, 5771883, 9915799, 29747397, 128905387, 386716161]

約数ペア:

[(1, 386716161), (3, 128905387), (13, 29747397), (39, 9915799), (67, 5771883), (201, 1923961), (871, 443991), (2613, 147997)]