631047996885

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2474698027}}^1$

素因数の和:2474698052

約数の個数: 16

約数和(自身を含む): 1069069548096

約数和(自身を除く): 438021551211

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 2474698027, 7424094081, 12373490135, 37120470405, 42069866459, 126209599377, 210349332295, 631047996885]

約数ペア:

[(1, 631047996885), (3, 210349332295), (5, 126209599377), (15, 42069866459), (17, 37120470405), (51, 12373490135), (85, 7424094081), (255, 2474698027)]