133489593

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{290827}}^1$

素因数の和:290853

約数の個数: 16

約数和(自身を含む): 209396160

約数和(自身を除く): 75906567

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 290827, 872481, 2617443, 4944059, 7852329, 14832177, 44496531, 133489593]

約数ペア:

[(1, 133489593), (3, 44496531), (9, 14832177), (17, 7852329), (27, 4944059), (51, 2617443), (153, 872481), (459, 290827)]