3315081

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1$

素因数の和:261

約数の個数: 32

約数和(自身を含む): 5603328

約数和(自身を除く): 2288247

約数列:

[1, 3, 7, 11, 21, 33, 77, 113, 127, 231, 339, 381, 791, 889, 1243, 1397, 2373, 2667, 3729, 4191, 8701, 9779, 14351, 26103, 29337, 43053, 100457, 157861, 301371, 473583, 1105027, 3315081]

約数ペア:

[(1, 3315081), (3, 1105027), (7, 473583), (11, 301371), (21, 157861), (33, 100457), (77, 43053), (113, 29337), (127, 26103), (231, 14351), (339, 9779), (381, 8701), (791, 4191), (889, 3729), (1243, 2667), (1397, 2373)]