20221567281

素因数分解:

$3^2\times {\mathrm{43201}}^1\times {\mathrm{52009}}^1$

素因数の和:95216

約数の個数: 12

約数和(自身を含む): 29210168260

約数和(自身を除く): 8988600979

約数列:

[1, 3, 9, 43201, 52009, 129603, 156027, 388809, 468081, 2246840809, 6740522427, 20221567281]

約数ペア:

[(1, 20221567281), (3, 6740522427), (9, 2246840809), (43201, 468081), (52009, 388809), (129603, 156027)]