2019858164073

素因数分解:

$3^2\times {\mathrm{83}}^1\times {\mathrm{80077}}^1\times {\mathrm{33767}}^1$

素因数の和:113933

約数の個数: 24

約数和(自身を含む): 2952848703168

約数和(自身を除く): 932990539095

約数列:

[1, 3, 9, 83, 249, 747, 33767, 80077, 101301, 240231, 303903, 720693, 2802661, 6646391, 8407983, 19939173, 25223949, 59817519, 2703960059, 8111880177, 24335640531, 224428684897, 673286054691, 2019858164073]

約数ペア:

[(1, 2019858164073), (3, 673286054691), (9, 224428684897), (83, 24335640531), (249, 8111880177), (747, 2703960059), (33767, 59817519), (80077, 25223949), (101301, 19939173), (240231, 8407983), (303903, 6646391), (720693, 2802661)]