6649497

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{349}}^1$

素因数の和:457

約数の個数: 24

約数和(自身を含む): 10101000

約数和(自身を除く): 3451503

約数列:

[1, 3, 9, 29, 73, 87, 219, 261, 349, 657, 1047, 2117, 3141, 6351, 10121, 19053, 25477, 30363, 76431, 91089, 229293, 738833, 2216499, 6649497]

約数ペア:

[(1, 6649497), (3, 2216499), (9, 738833), (29, 229293), (73, 91089), (87, 76431), (219, 30363), (261, 25477), (349, 19053), (657, 10121), (1047, 6351), (2117, 3141)]