254756067

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{727}}^1\times {\mathrm{6871}}^1$

素因数の和:7618

約数の個数: 16

約数和(自身を含む): 360202752

約数和(自身を除く): 105446685

約数列:

[1, 3, 17, 51, 727, 2181, 6871, 12359, 20613, 37077, 116807, 350421, 4995217, 14985651, 84918689, 254756067]

約数ペア:

[(1, 254756067), (3, 84918689), (17, 14985651), (51, 4995217), (727, 350421), (2181, 116807), (6871, 37077), (12359, 20613)]