68195943

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{4513}}^1$

素因数の和:4615

約数の個数: 24

約数和(自身を含む): 104219232

約数和(自身を除く): 36023289

約数列:

[1, 3, 9, 23, 69, 73, 207, 219, 657, 1679, 4513, 5037, 13539, 15111, 40617, 103799, 311397, 329449, 934191, 988347, 2965041, 7577327, 22731981, 68195943]

約数ペア:

[(1, 68195943), (3, 22731981), (9, 7577327), (23, 2965041), (69, 988347), (73, 934191), (207, 329449), (219, 311397), (657, 103799), (1679, 40617), (4513, 15111), (5037, 13539)]