8347137

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{6367}}^1$

素因数の和:6412

約数の個数: 16

約数和(自身を含む): 12226560

約数和(自身を除く): 3879423

約数列:

[1, 3, 19, 23, 57, 69, 437, 1311, 6367, 19101, 120973, 146441, 362919, 439323, 2782379, 8347137]

約数ペア:

[(1, 8347137), (3, 2782379), (19, 439323), (23, 362919), (57, 146441), (69, 120973), (437, 19101), (1311, 6367)]