80219991

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{373}}^1\times {\mathrm{4217}}^1$

素因数の和:4610

約数の個数: 16

約数和(自身を含む): 113582304

約数和(自身を除く): 33362313

約数列:

[1, 3, 17, 51, 373, 1119, 4217, 6341, 12651, 19023, 71689, 215067, 1572941, 4718823, 26739997, 80219991]

約数ペア:

[(1, 80219991), (3, 26739997), (17, 4718823), (51, 1572941), (373, 215067), (1119, 71689), (4217, 19023), (6341, 12651)]