13026573

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{12163}}^1$

素因数の和:12193

約数の個数: 24

約数和(自身を含む): 22771008

約数和(自身を除く): 9744435

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 357, 1071, 12163, 36489, 85141, 109467, 206771, 255423, 620313, 766269, 1447397, 1860939, 4342191, 13026573]

約数ペア:

[(1, 13026573), (3, 4342191), (7, 1860939), (9, 1447397), (17, 766269), (21, 620313), (51, 255423), (63, 206771), (119, 109467), (153, 85141), (357, 36489), (1071, 12163)]