65376747

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{142433}}^1$

素因数の和:142459

約数の個数: 16

約数和(自身を含む): 102552480

約数和(自身を除く): 37175733

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 142433, 427299, 1281897, 2421361, 3845691, 7264083, 21792249, 65376747]

約数ペア:

[(1, 65376747), (3, 21792249), (9, 7264083), (17, 3845691), (27, 2421361), (51, 1281897), (153, 427299), (459, 142433)]