53270163

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{2699}}^1$

素因数の和:2768

約数の個数: 32

約数和(自身を含む): 85536000

約数和(自身を除く): 32265837

約数列:

[1, 3, 9, 17, 27, 43, 51, 129, 153, 387, 459, 731, 1161, 2193, 2699, 6579, 8097, 19737, 24291, 45883, 72873, 116057, 137649, 348171, 412947, 1044513, 1238841, 1972969, 3133539, 5918907, 17756721, 53270163]

約数ペア:

[(1, 53270163), (3, 17756721), (9, 5918907), (17, 3133539), (27, 1972969), (43, 1238841), (51, 1044513), (129, 412947), (153, 348171), (387, 137649), (459, 116057), (731, 72873), (1161, 45883), (2193, 24291), (2699, 19737), (6579, 8097)]