814311927

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{210907}}^1$

素因数の和:210940

約数の個数: 32

約数和(自身を含む): 1417301760

約数和(自身を除く): 602989833

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 99, 117, 143, 297, 351, 429, 1287, 3861, 210907, 632721, 1898163, 2319977, 2741791, 5694489, 6959931, 8225373, 20879793, 24676119, 30159701, 62639379, 74028357, 90479103, 271437309, 814311927]

約数ペア:

[(1, 814311927), (3, 271437309), (9, 90479103), (11, 74028357), (13, 62639379), (27, 30159701), (33, 24676119), (39, 20879793), (99, 8225373), (117, 6959931), (143, 5694489), (297, 2741791), (351, 2319977), (429, 1898163), (1287, 632721), (3861, 210907)]