18693279

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{6091}}^1$

素因数の和:6139

約数の個数: 24

約数和(自身を含む): 30411264

約数和(自身を除く): 11717985

約数列:

[1, 3, 9, 11, 31, 33, 93, 99, 279, 341, 1023, 3069, 6091, 18273, 54819, 67001, 188821, 201003, 566463, 603009, 1699389, 2077031, 6231093, 18693279]

約数ペア:

[(1, 18693279), (3, 6231093), (9, 2077031), (11, 1699389), (31, 603009), (33, 566463), (93, 201003), (99, 188821), (279, 67001), (341, 54819), (1023, 18273), (3069, 6091)]