66386831

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{227}}^1\times {\mathrm{1019}}^1$

素因数の和:1294

約数の個数: 16

約数和(自身を含む): 78140160

約数和(自身を除く): 11753329

約数列:

[1, 7, 41, 227, 287, 1019, 1589, 7133, 9307, 41779, 65149, 231313, 292453, 1619191, 9483833, 66386831]

約数ペア:

[(1, 66386831), (7, 9483833), (41, 1619191), (227, 292453), (287, 231313), (1019, 65149), (1589, 41779), (7133, 9307)]