49393773

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{1163}}^1$

素因数の和:1207

約数の個数: 48

約数和(自身を含む): 86694720

約数和(自身を除く): 37300947

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 99, 117, 121, 143, 297, 351, 363, 429, 1089, 1163, 1287, 1573, 3267, 3489, 3861, 4719, 10467, 12793, 14157, 15119, 31401, 38379, 42471, 45357, 115137, 136071, 140723, 166309, 345411, 408213, 422169, 498927, 1266507, 1496781, 1829399, 3799521, 4490343, 5488197, 16464591, 49393773]

約数ペア:

[(1, 49393773), (3, 16464591), (9, 5488197), (11, 4490343), (13, 3799521), (27, 1829399), (33, 1496781), (39, 1266507), (99, 498927), (117, 422169), (121, 408213), (143, 345411), (297, 166309), (351, 140723), (363, 136071), (429, 115137), (1089, 45357), (1163, 42471), (1287, 38379), (1573, 31401), (3267, 15119), (3489, 14157), (3861, 12793), (4719, 10467)]