20343977473

素因数分解:

${\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{1231}}^1\times {\mathrm{3517}}^1$

素因数の和:4912

約数の個数: 16

約数和(自身を含む): 21081432064

約数和(自身を除く): 737454591

約数列:

[1, 37, 127, 1231, 3517, 4699, 45547, 130129, 156337, 446659, 4329427, 5784469, 16526383, 160188799, 549837229, 20343977473]

約数ペア:

[(1, 20343977473), (37, 549837229), (127, 160188799), (1231, 16526383), (3517, 5784469), (4699, 4329427), (45547, 446659), (130129, 156337)]