5040891

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{701}}^1$

素因数の和:771

約数の個数: 24

約数和(自身を含む): 7884864

約数和(自身を除く): 2843973

約数列:

[1, 3, 9, 17, 47, 51, 141, 153, 423, 701, 799, 2103, 2397, 6309, 7191, 11917, 32947, 35751, 98841, 107253, 296523, 560099, 1680297, 5040891]

約数ペア:

[(1, 5040891), (3, 1680297), (9, 560099), (17, 296523), (47, 107253), (51, 98841), (141, 35751), (153, 32947), (423, 11917), (701, 7191), (799, 6309), (2103, 2397)]