442572081

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{514021}}^1$

素因数の和:514072

約数の個数: 16

約数和(自身を含む): 690845568

約数和(自身を除く): 248273487

約数列:

[1, 3, 7, 21, 41, 123, 287, 861, 514021, 1542063, 3598147, 10794441, 21074861, 63224583, 147524027, 442572081]

約数ペア:

[(1, 442572081), (3, 147524027), (7, 63224583), (21, 21074861), (41, 10794441), (123, 3598147), (287, 1542063), (861, 514021)]