201077527

素因数分解:

$7^2\times {\mathrm{103}}^1\times {\mathrm{39841}}^1$

素因数の和:39958

約数の個数: 12

約数和(自身を含む): 236183376

約数和(自身を除く): 35105849

約数列:

[1, 7, 49, 103, 721, 5047, 39841, 278887, 1952209, 4103623, 28725361, 201077527]

約数ペア:

[(1, 201077527), (7, 28725361), (49, 4103623), (103, 1952209), (721, 278887), (5047, 39841)]