8152947

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{283}}^1$

素因数の和:400

約数の個数: 32

約数和(自身を含む): 13359360

約数和(自身を除く): 5206413

約数列:

[1, 3, 9, 11, 27, 33, 97, 99, 283, 291, 297, 849, 873, 1067, 2547, 2619, 3113, 3201, 7641, 9339, 9603, 27451, 28017, 28809, 82353, 84051, 247059, 301961, 741177, 905883, 2717649, 8152947]

約数ペア:

[(1, 8152947), (3, 2717649), (9, 905883), (11, 741177), (27, 301961), (33, 247059), (97, 84051), (99, 82353), (283, 28809), (291, 28017), (297, 27451), (849, 9603), (873, 9339), (1067, 7641), (2547, 3201), (2619, 3113)]