201644607

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{811}}^1\times {\mathrm{1237}}^1$

素因数の和:2118

約数の個数: 16

約数和(自身を含む): 273429632

約数和(自身を除く): 71785025

約数列:

[1, 3, 67, 201, 811, 1237, 2433, 3711, 54337, 82879, 163011, 248637, 1003207, 3009621, 67214869, 201644607]

約数ペア:

[(1, 201644607), (3, 67214869), (67, 3009621), (201, 1003207), (811, 248637), (1237, 163011), (2433, 82879), (3711, 54337)]