6528249

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2657}}^1$

素因数の和:2686

約数の個数: 32

約数和(自身を含む): 11907840

約数和(自身を除く): 5379591

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 91, 117, 189, 273, 351, 819, 2457, 2657, 7971, 18599, 23913, 34541, 55797, 71739, 103623, 167391, 241787, 310869, 502173, 725361, 932607, 2176083, 6528249]

約数ペア:

[(1, 6528249), (3, 2176083), (7, 932607), (9, 725361), (13, 502173), (21, 310869), (27, 241787), (39, 167391), (63, 103623), (91, 71739), (117, 55797), (189, 34541), (273, 23913), (351, 18599), (819, 7971), (2457, 2657)]