85392309

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{20173}}^1$

素因数の和:20276

約数の個数: 16

約数和(自身を含む): 122012352

約数和(自身を除く): 36620043

約数列:

[1, 3, 17, 51, 83, 249, 1411, 4233, 20173, 60519, 342941, 1028823, 1674359, 5023077, 28464103, 85392309]

約数ペア:

[(1, 85392309), (3, 28464103), (17, 5023077), (51, 1674359), (83, 1028823), (249, 342941), (1411, 60519), (4233, 20173)]