55252071

素因数分解:

$3^3\times 7^1\times {\mathrm{283}}^1\times {\mathrm{1033}}^1$

素因数の和:1332

約数の個数: 32

約数和(自身を含む): 93969920

約数和(自身を除く): 38717849

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 283, 849, 1033, 1981, 2547, 3099, 5943, 7231, 7641, 9297, 17829, 21693, 27891, 53487, 65079, 195237, 292339, 877017, 2046373, 2631051, 6139119, 7893153, 18417357, 55252071]

約数ペア:

[(1, 55252071), (3, 18417357), (7, 7893153), (9, 6139119), (21, 2631051), (27, 2046373), (63, 877017), (189, 292339), (283, 195237), (849, 65079), (1033, 53487), (1981, 27891), (2547, 21693), (3099, 17829), (5943, 9297), (7231, 7641)]