56709027

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{313}}^1\times {\mathrm{491}}^1$

素因数の和:851

約数の個数: 24

約数和(自身を含む): 84350448

約数和(自身を除く): 27641421

約数列:

[1, 3, 9, 41, 123, 313, 369, 491, 939, 1473, 2817, 4419, 12833, 20131, 38499, 60393, 115497, 153683, 181179, 461049, 1383147, 6301003, 18903009, 56709027]

約数ペア:

[(1, 56709027), (3, 18903009), (9, 6301003), (41, 1383147), (123, 461049), (313, 181179), (369, 153683), (491, 115497), (939, 60393), (1473, 38499), (2817, 20131), (4419, 12833)]