27082293

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1193}}^1$

素因数の和:1273

約数の個数: 32

約数和(自身を含む): 44015616

約数和(自身を除く): 16933323

約数列:

[1, 3, 7, 21, 23, 47, 69, 141, 161, 329, 483, 987, 1081, 1193, 3243, 3579, 7567, 8351, 22701, 25053, 27439, 56071, 82317, 168213, 192073, 392497, 576219, 1177491, 1289633, 3868899, 9027431, 27082293]

約数ペア:

[(1, 27082293), (3, 9027431), (7, 3868899), (21, 1289633), (23, 1177491), (47, 576219), (69, 392497), (141, 192073), (161, 168213), (329, 82317), (483, 56071), (987, 27439), (1081, 25053), (1193, 22701), (3243, 8351), (3579, 7567)]