2017045557

素因数分解:

$3^5\times {\mathrm{827}}^1\times {\mathrm{10037}}^1$

素因数の和:10879

約数の個数: 24

約数和(自身を含む): 3025372896

約数和(自身を除く): 1008327339

約数列:

[1, 3, 9, 27, 81, 243, 827, 2481, 7443, 10037, 22329, 30111, 66987, 90333, 200961, 270999, 812997, 2438991, 8300599, 24901797, 74705391, 224116173, 672348519, 2017045557]

約数ペア:

[(1, 2017045557), (3, 672348519), (9, 224116173), (27, 74705391), (81, 24901797), (243, 8300599), (827, 2438991), (2481, 812997), (7443, 270999), (10037, 200961), (22329, 90333), (30111, 66987)]