53712117

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{2953}}^1$

素因数の和:3049

約数の個数: 24

約数和(自身を含む): 81105024

約数和(自身を除く): 27392907

約数列:

[1, 3, 9, 43, 47, 129, 141, 387, 423, 2021, 2953, 6063, 8859, 18189, 26577, 126979, 138791, 380937, 416373, 1142811, 1249119, 5968013, 17904039, 53712117]

約数ペア:

[(1, 53712117), (3, 17904039), (9, 5968013), (43, 1249119), (47, 1142811), (129, 416373), (141, 380937), (387, 138791), (423, 126979), (2021, 26577), (2953, 18189), (6063, 8859)]