215364492027

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{1407611059}}^1$

素因数の和:1407611082

約数の個数: 12

約数和(自身を含む): 329380988040

約数和(自身を除く): 114016496013

約数列:

[1, 3, 9, 17, 51, 153, 1407611059, 4222833177, 12668499531, 23929388003, 71788164009, 215364492027]

約数ペア:

[(1, 215364492027), (3, 71788164009), (9, 23929388003), (17, 12668499531), (51, 4222833177), (153, 1407611059)]