49393071

素因数分解:

$3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6701}}^1$

素因数の和:6733

約数の個数: 40

約数和(自身を含む): 90825504

約数和(自身を除く): 41432433

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 81, 91, 117, 189, 273, 351, 567, 819, 1053, 2457, 6701, 7371, 20103, 46907, 60309, 87113, 140721, 180927, 261339, 422163, 542781, 609791, 784017, 1266489, 1829373, 2352051, 3799467, 5488119, 7056153, 16464357, 49393071]

約数ペア:

[(1, 49393071), (3, 16464357), (7, 7056153), (9, 5488119), (13, 3799467), (21, 2352051), (27, 1829373), (39, 1266489), (63, 784017), (81, 609791), (91, 542781), (117, 422163), (189, 261339), (273, 180927), (351, 140721), (567, 87113), (819, 60309), (1053, 46907), (2457, 20103), (6701, 7371)]