90552897

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{65761}}^1$

素因数の和:65790

約数の個数: 20

約数和(自身を含む): 143229636

約数和(自身を除く): 52676739

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 65761, 197283, 591849, 1117937, 1775547, 3353811, 5326641, 10061433, 30184299, 90552897]

約数ペア:

[(1, 90552897), (3, 30184299), (9, 10061433), (17, 5326641), (27, 3353811), (51, 1775547), (81, 1117937), (153, 591849), (459, 197283), (1377, 65761)]