1282105539

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{996197}}^1$

素因数の和:996227

約数の個数: 24

約数和(自身を含む): 2175696432

約数和(自身を除く): 893590893

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 1287, 996197, 2988591, 8965773, 10958167, 12950561, 32874501, 38851683, 98623503, 116555049, 142456171, 427368513, 1282105539]

約数ペア:

[(1, 1282105539), (3, 427368513), (9, 142456171), (11, 116555049), (13, 98623503), (33, 38851683), (39, 32874501), (99, 12950561), (117, 10958167), (143, 8965773), (429, 2988591), (1287, 996197)]