78879081627

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{4469323}}^1$

素因数の和:4469419

約数の個数: 24

約数和(自身を含む): 119223687024

約数和(自身を除く): 40344605397

約数列:

[1, 3, 9, 37, 53, 111, 159, 333, 477, 1961, 5883, 17649, 4469323, 13407969, 40223907, 165364951, 236874119, 496094853, 710622357, 1488284559, 2131867071, 8764342403, 26293027209, 78879081627]

約数ペア:

[(1, 78879081627), (3, 26293027209), (9, 8764342403), (37, 2131867071), (53, 1488284559), (111, 710622357), (159, 496094853), (333, 236874119), (477, 165364951), (1961, 40223907), (5883, 13407969), (17649, 4469323)]