7605213

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{73}}^1$

素因数の和:146

約数の個数: 48

約数和(自身を含む): 13227648

約数和(自身を除く): 5622435

約数列:

[1, 3, 7, 11, 21, 33, 41, 73, 77, 121, 123, 219, 231, 287, 363, 451, 511, 803, 847, 861, 1353, 1533, 2409, 2541, 2993, 3157, 4961, 5621, 8833, 8979, 9471, 14883, 16863, 20951, 26499, 32923, 34727, 61831, 62853, 98769, 104181, 185493, 230461, 362153, 691383, 1086459, 2535071, 7605213]

約数ペア:

[(1, 7605213), (3, 2535071), (7, 1086459), (11, 691383), (21, 362153), (33, 230461), (41, 185493), (73, 104181), (77, 98769), (121, 62853), (123, 61831), (219, 34727), (231, 32923), (287, 26499), (363, 20951), (451, 16863), (511, 14883), (803, 9471), (847, 8979), (861, 8833), (1353, 5621), (1533, 4961), (2409, 3157), (2541, 2993)]