85731717

素因数分解:

$3^1\times {\mathrm{107}}^1\times {\mathrm{409}}^1\times {\mathrm{653}}^1$

素因数の和:1172

約数の個数: 16

約数和(自身を含む): 115836480

約数和(自身を除く): 30104763

約数列:

[1, 3, 107, 321, 409, 653, 1227, 1959, 43763, 69871, 131289, 209613, 267077, 801231, 28577239, 85731717]

約数ペア:

[(1, 85731717), (3, 28577239), (107, 801231), (321, 267077), (409, 209613), (653, 131289), (1227, 69871), (1959, 43763)]