20176085977

素因数分解:

${\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{1361}}^1\times {\mathrm{2689}}^1$

素因数の和:4236

約数の個数: 16

約数和(自身を含む): 20883546000

約数和(自身を除く): 707460023

約数列:

[1, 37, 149, 1361, 2689, 5513, 50357, 99493, 202789, 400661, 3659729, 7503193, 14824457, 135409973, 545299621, 20176085977]

約数ペア:

[(1, 20176085977), (37, 545299621), (149, 135409973), (1361, 14824457), (2689, 7503193), (5513, 3659729), (50357, 400661), (99493, 202789)]