205736681487

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{34971389}}^1$

素因数の和:34971482

約数の個数: 16

約数和(自身を含む): 287045169120

約数和(自身を除く): 81308487633

約数列:

[1, 3, 37, 53, 111, 159, 1961, 5883, 34971389, 104914167, 1293941393, 1853483617, 3881824179, 5560450851, 68578893829, 205736681487]

約数ペア:

[(1, 205736681487), (3, 68578893829), (37, 5560450851), (53, 3881824179), (111, 1853483617), (159, 1293941393), (1961, 104914167), (5883, 34971389)]