66188001

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{105563}}^1$

素因数の和:105596

約数の個数: 16

約数和(自身を含む): 101341440

約数和(自身を除く): 35153439

約数列:

[1, 3, 11, 19, 33, 57, 209, 627, 105563, 316689, 1161193, 2005697, 3483579, 6017091, 22062667, 66188001]

約数ペア:

[(1, 66188001), (3, 22062667), (11, 6017091), (19, 3483579), (33, 2005697), (57, 1161193), (209, 316689), (627, 105563)]