66649269

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{193}}^1\times {\mathrm{2677}}^1$

素因数の和:2916

約数の個数: 16

約数和(自身を含む): 91437632

約数和(自身を除く): 24788363

約数列:

[1, 3, 43, 129, 193, 579, 2677, 8031, 8299, 24897, 115111, 345333, 516661, 1549983, 22216423, 66649269]

約数ペア:

[(1, 66649269), (3, 22216423), (43, 1549983), (129, 516661), (193, 345333), (579, 115111), (2677, 24897), (8031, 8299)]