315306054

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{834143}}^1$

素因数の和:834161

約数の個数: 32

約数和(自身を含む): 800778240

約数和(自身を除く): 485472186

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 834143, 1668286, 2502429, 5004858, 5839001, 7507287, 11678002, 15014574, 17517003, 22521861, 35034006, 45043722, 52551009, 105102018, 157653027, 315306054]

約数ペア:

[(1, 315306054), (2, 157653027), (3, 105102018), (6, 52551009), (7, 45043722), (9, 35034006), (14, 22521861), (18, 17517003), (21, 15014574), (27, 11678002), (42, 7507287), (54, 5839001), (63, 5004858), (126, 2502429), (189, 1668286), (378, 834143)]