27031053

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1831}}^1$

素因数の和:1897

約数の個数: 32

約数和(自身を含む): 44554240

約数和(自身を除く): 17523187

約数列:

[1, 3, 7, 19, 21, 37, 57, 111, 133, 259, 399, 703, 777, 1831, 2109, 4921, 5493, 12817, 14763, 34789, 38451, 67747, 104367, 203241, 243523, 474229, 730569, 1287193, 1422687, 3861579, 9010351, 27031053]

約数ペア:

[(1, 27031053), (3, 9010351), (7, 3861579), (19, 1422687), (21, 1287193), (37, 730569), (57, 474229), (111, 243523), (133, 203241), (259, 104367), (399, 67747), (703, 38451), (777, 34789), (1831, 14763), (2109, 12817), (4921, 5493)]