528040053

素因数分解:

$3^4\times {\mathrm{1031}}^1\times {\mathrm{6323}}^1$

素因数の和:7366

約数の個数: 20

約数和(自身を含む): 789690528

約数和(自身を除く): 261650475

約数列:

[1, 3, 9, 27, 81, 1031, 3093, 6323, 9279, 18969, 27837, 56907, 83511, 170721, 512163, 6519013, 19557039, 58671117, 176013351, 528040053]

約数ペア:

[(1, 528040053), (3, 176013351), (9, 58671117), (27, 19557039), (81, 6519013), (1031, 512163), (3093, 170721), (6323, 83511), (9279, 56907), (18969, 27837)]