1323343629

素因数分解:

$3^3\times {\mathrm{257}}^1\times {\mathrm{190711}}^1$

素因数の和:190977

約数の個数: 16

約数和(自身を含む): 1968147840

約数和(自身を除く): 644804211

約数列:

[1, 3, 9, 27, 257, 771, 2313, 6939, 190711, 572133, 1716399, 5149197, 49012727, 147038181, 441114543, 1323343629]

約数ペア:

[(1, 1323343629), (3, 441114543), (9, 147038181), (27, 49012727), (257, 5149197), (771, 1716399), (2313, 572133), (6939, 190711)]