2017298319

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{80233}}^1$

素因数の和:80299

約数の個数: 24

約数和(自身を含む): 2955820560

約数和(自身を除く): 938522241

約数列:

[1, 3, 17, 29, 51, 87, 289, 493, 867, 1479, 8381, 25143, 80233, 240699, 1363961, 2326757, 4091883, 6980271, 23187337, 39554869, 69562011, 118664607, 672432773, 2017298319]

約数ペア:

[(1, 2017298319), (3, 672432773), (17, 118664607), (29, 69562011), (51, 39554869), (87, 23187337), (289, 6980271), (493, 4091883), (867, 2326757), (1479, 1363961), (8381, 240699), (25143, 80233)]