66189027

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{15907}}^1$

素因数の和:16002

約数の個数: 16

約数和(自身を含む): 94175360

約数和(自身を除く): 27986333

約数列:

[1, 3, 19, 57, 73, 219, 1387, 4161, 15907, 47721, 302233, 906699, 1161211, 3483633, 22063009, 66189027]

約数ペア:

[(1, 66189027), (3, 22063009), (19, 3483633), (57, 1161211), (73, 906699), (219, 302233), (1387, 47721), (4161, 15907)]