2017439169

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1\times {\mathrm{70321}}^1$

素因数の和:70528

約数の個数: 16

約数和(自身を含む): 2747621184

約数和(自身を除く): 730182015

約数列:

[1, 3, 73, 131, 219, 393, 9563, 28689, 70321, 210963, 5133433, 9212051, 15400299, 27636153, 672479723, 2017439169]

約数ペア:

[(1, 2017439169), (3, 672479723), (73, 27636153), (131, 15400299), (219, 9212051), (393, 5133433), (9563, 210963), (28689, 70321)]