51541551

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{6073}}^1$

素因数の和:6143

約数の個数: 24

約数和(自身を含む): 79593696

約数和(自身を除く): 28052145

約数列:

[1, 3, 9, 23, 41, 69, 123, 207, 369, 943, 2829, 6073, 8487, 18219, 54657, 139679, 248993, 419037, 746979, 1257111, 2240937, 5726839, 17180517, 51541551]

約数ペア:

[(1, 51541551), (3, 17180517), (9, 5726839), (23, 2240937), (41, 1257111), (69, 746979), (123, 419037), (207, 248993), (369, 139679), (943, 54657), (2829, 18219), (6073, 8487)]