39384256893

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{2403971}}^1$

素因数の和:2404144

約数の個数: 16

約数和(自身を含む): 54156681216

約数和(自身を除く): 14772424323

約数列:

[1, 3, 43, 127, 129, 381, 5461, 16383, 2403971, 7211913, 103370753, 305304317, 310112259, 915912951, 13128085631, 39384256893]

約数ペア:

[(1, 39384256893), (3, 13128085631), (43, 915912951), (127, 310112259), (129, 305304317), (381, 103370753), (5461, 7211913), (16383, 2403971)]