6270894

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{317}}^1$

素因数の和:489

約数の個数: 48

約数和(自身を含む): 15676128

約数和(自身を除く): 9405234

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 157, 314, 317, 471, 634, 942, 951, 1099, 1413, 1902, 2198, 2219, 2826, 2853, 3297, 4438, 5706, 6594, 6657, 9891, 13314, 19782, 19971, 39942, 49769, 99538, 149307, 298614, 348383, 447921, 696766, 895842, 1045149, 2090298, 3135447, 6270894]

約数ペア:

[(1, 6270894), (2, 3135447), (3, 2090298), (6, 1045149), (7, 895842), (9, 696766), (14, 447921), (18, 348383), (21, 298614), (42, 149307), (63, 99538), (126, 49769), (157, 39942), (314, 19971), (317, 19782), (471, 13314), (634, 9891), (942, 6657), (951, 6594), (1099, 5706), (1413, 4438), (1902, 3297), (2198, 2853), (2219, 2826)]