2051274014739

素因数分解:

$3^3\times {\mathrm{168023}}^1\times {\mathrm{452159}}^1$

素因数の和:620191

約数の個数: 16

約数和(自身を含む): 3038949273600

約数和(自身を除く): 987675258861

約数列:

[1, 3, 9, 27, 168023, 452159, 504069, 1356477, 1512207, 4069431, 4536621, 12208293, 75973111657, 227919334971, 683758004913, 2051274014739]

約数ペア:

[(1, 2051274014739), (3, 683758004913), (9, 227919334971), (27, 75973111657), (168023, 12208293), (452159, 4536621), (504069, 4069431), (1356477, 1512207)]