131330475094

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{721596017}}^1$

素因数の和:721596039

約数の個数: 16

約数和(自身を含む): 242456262048

約数和(自身を除く): 111125786954

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 721596017, 1443192034, 5051172119, 9380748221, 10102344238, 18761496442, 65665237547, 131330475094]

約数ペア:

[(1, 131330475094), (2, 65665237547), (7, 18761496442), (13, 10102344238), (14, 9380748221), (26, 5051172119), (91, 1443192034), (182, 721596017)]