1457542073

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{178249}}^1$

素因数の和:178316

約数の個数: 16

約数和(自身を含む): 1706922000

約数和(自身を除く): 249379927

約数列:

[1, 13, 17, 37, 221, 481, 629, 8177, 178249, 2317237, 3030233, 6595213, 39393029, 85737769, 112118621, 1457542073]

約数ペア:

[(1, 1457542073), (13, 112118621), (17, 85737769), (37, 39393029), (221, 6595213), (481, 3030233), (629, 2317237), (8177, 178249)]