120765393

素因数分解:

$3^2\times 7^1\times {\mathrm{179}}^1\times {\mathrm{10709}}^1$

素因数の和:10901

約数の個数: 24

約数和(自身を含む): 200491200

約数和(自身を除く): 79725807

約数列:

[1, 3, 7, 9, 21, 63, 179, 537, 1253, 1611, 3759, 10709, 11277, 32127, 74963, 96381, 224889, 674667, 1916911, 5750733, 13418377, 17252199, 40255131, 120765393]

約数ペア:

[(1, 120765393), (3, 40255131), (7, 17252199), (9, 13418377), (21, 5750733), (63, 1916911), (179, 674667), (537, 224889), (1253, 96381), (1611, 74963), (3759, 32127), (10709, 11277)]