16276689

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{12647}}^1$

素因数の和:12677

約数の個数: 24

約数和(自身を含む): 27623232

約数和(自身を除く): 11346543

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 1287, 12647, 37941, 113823, 139117, 164411, 417351, 493233, 1252053, 1479699, 1808521, 5425563, 16276689]

約数ペア:

[(1, 16276689), (3, 5425563), (9, 1808521), (11, 1479699), (13, 1252053), (33, 493233), (39, 417351), (99, 164411), (117, 139117), (143, 113823), (429, 37941), (1287, 12647)]