4033947

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1$

素因数の和:243

約数の個数: 32

約数和(自身を含む): 6289920

約数和(自身を除く): 2255973

約数列:

[1, 3, 17, 19, 23, 51, 57, 69, 181, 323, 391, 437, 543, 969, 1173, 1311, 3077, 3439, 4163, 7429, 9231, 10317, 12489, 22287, 58463, 70771, 79097, 175389, 212313, 237291, 1344649, 4033947]

約数ペア:

[(1, 4033947), (3, 1344649), (17, 237291), (19, 212313), (23, 175389), (51, 79097), (57, 70771), (69, 58463), (181, 22287), (323, 12489), (391, 10317), (437, 9231), (543, 7429), (969, 4163), (1173, 3439), (1311, 3077)]