16376481

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{1993}}^1$

素因数の和:2093

約数の個数: 24

約数和(自身を含む): 26129376

約数和(自身を除く): 9752895

約数列:

[1, 3, 9, 11, 33, 83, 99, 249, 747, 913, 1993, 2739, 5979, 8217, 17937, 21923, 65769, 165419, 197307, 496257, 1488771, 1819609, 5458827, 16376481]

約数ペア:

[(1, 16376481), (3, 5458827), (9, 1819609), (11, 1488771), (33, 496257), (83, 197307), (99, 165419), (249, 65769), (747, 21923), (913, 17937), (1993, 8217), (2739, 5979)]