2957770437

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{180539}}^1$

素因数の和:180712

約数の個数: 16

約数和(自身を含む): 4067205120

約数和(自身を除く): 1109434683

約数列:

[1, 3, 43, 127, 129, 381, 5461, 16383, 180539, 541617, 7763177, 22928453, 23289531, 68785359, 985923479, 2957770437]

約数ペア:

[(1, 2957770437), (3, 985923479), (43, 68785359), (127, 23289531), (129, 22928453), (381, 7763177), (5461, 541617), (16383, 180539)]