4622739

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1973}}^1$

素因数の和:2058

約数の個数: 16

約数和(自身を含む): 6822144

約数和(自身を除く): 2199405

約数列:

[1, 3, 11, 33, 71, 213, 781, 1973, 2343, 5919, 21703, 65109, 140083, 420249, 1540913, 4622739]

約数ペア:

[(1, 4622739), (3, 1540913), (11, 420249), (33, 140083), (71, 65109), (213, 21703), (781, 5919), (1973, 2343)]