148637673

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{63277}}^1$

素因数の和:63318

約数の個数: 20

約数和(自身を含む): 229699140

約数和(自身を除く): 81061467

約数列:

[1, 3, 9, 27, 29, 81, 87, 261, 783, 2349, 63277, 189831, 569493, 1708479, 1835033, 5125437, 5505099, 16515297, 49545891, 148637673]

約数ペア:

[(1, 148637673), (3, 49545891), (9, 16515297), (27, 5505099), (29, 5125437), (81, 1835033), (87, 1708479), (261, 569493), (783, 189831), (2349, 63277)]