79573989

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{571}}^1$

素因数の和:729

約数の個数: 32

約数和(自身を含む): 119927808

約数和(自身を除く): 40353819

約数列:

[1, 3, 11, 33, 41, 103, 123, 309, 451, 571, 1133, 1353, 1713, 3399, 4223, 6281, 12669, 18843, 23411, 46453, 58813, 70233, 139359, 176439, 257521, 646943, 772563, 1940829, 2411333, 7233999, 26524663, 79573989]

約数ペア:

[(1, 79573989), (3, 26524663), (11, 7233999), (33, 2411333), (41, 1940829), (103, 772563), (123, 646943), (309, 257521), (451, 176439), (571, 139359), (1133, 70233), (1353, 58813), (1713, 46453), (3399, 23411), (4223, 18843), (6281, 12669)]