3438459

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{5381}}^1$

素因数の和:5458

約数の個数: 12

約数和(自身を含む): 5037552

約数和(自身を除く): 1599093

約数列:

[1, 3, 9, 71, 213, 639, 5381, 16143, 48429, 382051, 1146153, 3438459]

約数ペア:

[(1, 3438459), (3, 1146153), (9, 382051), (71, 48429), (213, 16143), (639, 5381)]