8164611

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3323}}^1$

素因数の和:3352

約数の個数: 32

約数和(自身を含む): 14891520

約数和(自身を除く): 6726909

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 91, 117, 189, 273, 351, 819, 2457, 3323, 9969, 23261, 29907, 43199, 69783, 89721, 129597, 209349, 302393, 388791, 628047, 907179, 1166373, 2721537, 8164611]

約数ペア:

[(1, 8164611), (3, 2721537), (7, 1166373), (9, 907179), (13, 628047), (21, 388791), (27, 302393), (39, 209349), (63, 129597), (91, 89721), (117, 69783), (189, 43199), (273, 29907), (351, 23261), (819, 9969), (2457, 3323)]