59972967

素因数分解:

$3^4\times {\mathrm{37}}^1\times {\mathrm{20011}}^1$

素因数の和:20060

約数の個数: 20

約数和(自身を含む): 92015176

約数和(自身を除く): 32042209

約数列:

[1, 3, 9, 27, 37, 81, 111, 333, 999, 2997, 20011, 60033, 180099, 540297, 740407, 1620891, 2221221, 6663663, 19990989, 59972967]

約数ペア:

[(1, 59972967), (3, 19990989), (9, 6663663), (27, 2221221), (37, 1620891), (81, 740407), (111, 540297), (333, 180099), (999, 60033), (2997, 20011)]