546988257

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{727}}^1\times {\mathrm{2039}}^1$

素因数の和:2813

約数の個数: 24

約数和(自身を含む): 810875520

約数和(自身を除く): 263887263

約数列:

[1, 3, 9, 41, 123, 369, 727, 2039, 2181, 6117, 6543, 18351, 29807, 83599, 89421, 250797, 268263, 752391, 1482353, 4447059, 13341177, 60776473, 182329419, 546988257]

約数ペア:

[(1, 546988257), (3, 182329419), (9, 60776473), (41, 13341177), (123, 4447059), (369, 1482353), (727, 752391), (2039, 268263), (2181, 250797), (6117, 89421), (6543, 83599), (18351, 29807)]