6456243

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1783}}^1$

素因数の和:1874

約数の個数: 16

約数和(自身を含む): 9248256

約数和(自身を除く): 2792013

約数列:

[1, 3, 17, 51, 71, 213, 1207, 1783, 3621, 5349, 30311, 90933, 126593, 379779, 2152081, 6456243]

約数ペア:

[(1, 6456243), (3, 2152081), (17, 379779), (51, 126593), (71, 90933), (213, 30311), (1207, 5349), (1783, 3621)]