85378947

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{443}}^1\times {\mathrm{3779}}^1$

素因数の和:4242

約数の個数: 16

約数和(自身を含む): 120839040

約数和(自身を除く): 35460093

約数列:

[1, 3, 17, 51, 443, 1329, 3779, 7531, 11337, 22593, 64243, 192729, 1674097, 5022291, 28459649, 85378947]

約数ペア:

[(1, 85378947), (3, 28459649), (17, 5022291), (51, 1674097), (443, 192729), (1329, 64243), (3779, 22593), (7531, 11337)]