16804053

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{11597}}^1$

素因数の和:11633

約数の個数: 24

約数和(自身を含む): 28948608

約数和(自身を除く): 12144555

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 483, 1449, 11597, 34791, 81179, 104373, 243537, 266731, 730611, 800193, 1867117, 2400579, 5601351, 16804053]

約数ペア:

[(1, 16804053), (3, 5601351), (7, 2400579), (9, 1867117), (21, 800193), (23, 730611), (63, 266731), (69, 243537), (161, 104373), (207, 81179), (483, 34791), (1449, 11597)]