509910021

素因数分解:

$3^2\times {\mathrm{941}}^1\times {\mathrm{60209}}^1$

素因数の和:61156

約数の個数: 12

約数和(自身を含む): 737331660

約数和(自身を除く): 227421639

約数列:

[1, 3, 9, 941, 2823, 8469, 60209, 180627, 541881, 56656669, 169970007, 509910021]

約数ペア:

[(1, 509910021), (3, 169970007), (9, 56656669), (941, 541881), (2823, 180627), (8469, 60209)]