117809769

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1777}}^1$

素因数の和:1846

約数の個数: 48

約数和(自身を含む): 204313536

約数和(自身を除く): 86503767

約数列:

[1, 3, 7, 11, 21, 33, 41, 49, 77, 123, 147, 231, 287, 451, 539, 861, 1353, 1617, 1777, 2009, 3157, 5331, 6027, 9471, 12439, 19547, 22099, 37317, 58641, 66297, 72857, 87073, 136829, 218571, 261219, 410487, 509999, 801427, 957803, 1529997, 2404281, 2873409, 3569993, 5609989, 10709979, 16829967, 39269923, 117809769]

約数ペア:

[(1, 117809769), (3, 39269923), (7, 16829967), (11, 10709979), (21, 5609989), (33, 3569993), (41, 2873409), (49, 2404281), (77, 1529997), (123, 957803), (147, 801427), (231, 509999), (287, 410487), (451, 261219), (539, 218571), (861, 136829), (1353, 87073), (1617, 72857), (1777, 66297), (2009, 58641), (3157, 37317), (5331, 22099), (6027, 19547), (9471, 12439)]