56615949

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{7013}}^1$

素因数の和:7058

約数の個数: 32

約数和(自身を含む): 94268160

約数和(自身を除く): 37652211

約数列:

[1, 3, 9, 13, 23, 27, 39, 69, 117, 207, 299, 351, 621, 897, 2691, 7013, 8073, 21039, 63117, 91169, 161299, 189351, 273507, 483897, 820521, 1451691, 2096887, 2461563, 4355073, 6290661, 18871983, 56615949]

約数ペア:

[(1, 56615949), (3, 18871983), (9, 6290661), (13, 4355073), (23, 2461563), (27, 2096887), (39, 1451691), (69, 820521), (117, 483897), (207, 273507), (299, 189351), (351, 161299), (621, 91169), (897, 63117), (2691, 21039), (7013, 8073)]