1266336579

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{468493}}^1$

素因数の和:468566

約数の個数: 16

約数和(自身を含む): 1821504672

約数和(自身を除く): 555168093

約数列:

[1, 3, 17, 51, 53, 159, 901, 2703, 468493, 1405479, 7964381, 23893143, 24830129, 74490387, 422112193, 1266336579]

約数ペア:

[(1, 1266336579), (3, 422112193), (17, 74490387), (51, 24830129), (53, 23893143), (159, 7964381), (901, 1405479), (2703, 468493)]