129334881

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{347}}^1\times {\mathrm{503}}^1$

素因数の和:885

約数の個数: 32

約数和(自身を含む): 196439040

約数和(自身を除く): 67104159

約数列:

[1, 3, 13, 19, 39, 57, 247, 347, 503, 741, 1041, 1509, 4511, 6539, 6593, 9557, 13533, 19617, 19779, 28671, 85709, 124241, 174541, 257127, 372723, 523623, 2269033, 3316279, 6807099, 9948837, 43111627, 129334881]

約数ペア:

[(1, 129334881), (3, 43111627), (13, 9948837), (19, 6807099), (39, 3316279), (57, 2269033), (247, 523623), (347, 372723), (503, 257127), (741, 174541), (1041, 124241), (1509, 85709), (4511, 28671), (6539, 19779), (6593, 19617), (9557, 13533)]