17296839

素因数分解:

$3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{3761}}^1$

素因数の和:3847

約数の個数: 24

約数和(自身を含む): 28952352

約数和(自身を除く): 11655513

約数列:

[1, 3, 7, 9, 21, 63, 73, 219, 511, 657, 1533, 3761, 4599, 11283, 26327, 33849, 78981, 236943, 274553, 823659, 1921871, 2470977, 5765613, 17296839]

約数ペア:

[(1, 17296839), (3, 5765613), (7, 2470977), (9, 1921871), (21, 823659), (63, 274553), (73, 236943), (219, 78981), (511, 33849), (657, 26327), (1533, 11283), (3761, 4599)]