1613306889

素因数分解:

$3^6\times {\mathrm{1277}}^1\times {\mathrm{1733}}^1$

素因数の和:3028

約数の個数: 28

約数和(自身を含む): 2422144836

約数和(自身を除く): 808837947

約数列:

[1, 3, 9, 27, 81, 243, 729, 1277, 1733, 3831, 5199, 11493, 15597, 34479, 46791, 103437, 140373, 310311, 421119, 930933, 1263357, 2213041, 6639123, 19917369, 59752107, 179256321, 537768963, 1613306889]

約数ペア:

[(1, 1613306889), (3, 537768963), (9, 179256321), (27, 59752107), (81, 19917369), (243, 6639123), (729, 2213041), (1277, 1263357), (1733, 930933), (3831, 421119), (5199, 310311), (11493, 140373), (15597, 103437), (34479, 46791)]