13999467

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{2309}}^1$

素因数の和:2402

約数の個数: 16

約数和(自身を含む): 19514880

約数和(自身を除く): 5515413

約数列:

[1, 3, 43, 47, 129, 141, 2021, 2309, 6063, 6927, 99287, 108523, 297861, 325569, 4666489, 13999467]

約数ペア:

[(1, 13999467), (3, 4666489), (43, 325569), (47, 297861), (129, 108523), (141, 99287), (2021, 6927), (2309, 6063)]