61078157

素因数分解:

$7^2\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{571}}^1$

素因数の和:681

約数の個数: 24

約数和(自身を含む): 74337120

約数和(自身を除く): 13258963

約数列:

[1, 7, 37, 49, 59, 259, 413, 571, 1813, 2183, 2891, 3997, 15281, 21127, 27979, 33689, 106967, 147889, 235823, 1035223, 1246493, 1650761, 8725451, 61078157]

約数ペア:

[(1, 61078157), (7, 8725451), (37, 1650761), (49, 1246493), (59, 1035223), (259, 235823), (413, 147889), (571, 106967), (1813, 33689), (2183, 27979), (2891, 21127), (3997, 15281)]