7135317

素因数分解:

$3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1987}}^1$

素因数の和:2022

約数の個数: 32

約数和(自身を含む): 12723200

約数和(自身を除く): 5587883

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 63, 133, 171, 189, 399, 513, 1197, 1987, 3591, 5961, 13909, 17883, 37753, 41727, 53649, 113259, 125181, 264271, 339777, 375543, 792813, 1019331, 2378439, 7135317]

約数ペア:

[(1, 7135317), (3, 2378439), (7, 1019331), (9, 792813), (19, 375543), (21, 339777), (27, 264271), (57, 125181), (63, 113259), (133, 53649), (171, 41727), (189, 37753), (399, 17883), (513, 13909), (1197, 5961), (1987, 3591)]