131526723

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{773}}^1\times {\mathrm{1319}}^1$

素因数の和:2138

約数の個数: 16

約数和(自身を含む): 179815680

約数和(自身を除く): 48288957

約数列:

[1, 3, 43, 129, 773, 1319, 2319, 3957, 33239, 56717, 99717, 170151, 1019587, 3058761, 43842241, 131526723]

約数ペア:

[(1, 131526723), (3, 43842241), (43, 3058761), (129, 1019587), (773, 170151), (1319, 99717), (2319, 56717), (3957, 33239)]