673794

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1$

素因数の和:143

約数の個数: 48

約数和(自身を含む): 1651104

約数和(自身を除く): 977310

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 41, 66, 82, 83, 99, 123, 166, 198, 246, 249, 369, 451, 498, 738, 747, 902, 913, 1353, 1494, 1826, 2706, 2739, 3403, 4059, 5478, 6806, 8118, 8217, 10209, 16434, 20418, 30627, 37433, 61254, 74866, 112299, 224598, 336897, 673794]

約数ペア:

[(1, 673794), (2, 336897), (3, 224598), (6, 112299), (9, 74866), (11, 61254), (18, 37433), (22, 30627), (33, 20418), (41, 16434), (66, 10209), (82, 8217), (83, 8118), (99, 6806), (123, 5478), (166, 4059), (198, 3403), (246, 2739), (249, 2706), (369, 1826), (451, 1494), (498, 1353), (738, 913), (747, 902)]