30936191

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{277}}^1$

素因数の和:383

約数の個数: 24

約数和(自身を含む): 37269792

約数和(自身を除く): 6333601

約数列:

[1, 11, 13, 71, 121, 143, 277, 781, 923, 1573, 3047, 3601, 8591, 10153, 19667, 33517, 39611, 111683, 216337, 255671, 435721, 2379707, 2812381, 30936191]

約数ペア:

[(1, 30936191), (11, 2812381), (13, 2379707), (71, 435721), (121, 255671), (143, 216337), (277, 111683), (781, 39611), (923, 33517), (1573, 19667), (3047, 10153), (3601, 8591)]