54081459

素因数分解:

$3^3\times {\mathrm{191}}^1\times {\mathrm{10487}}^1$

素因数の和:10687

約数の個数: 16

約数和(自身を含む): 80547840

約数和(自身を除く): 26466381

約数列:

[1, 3, 9, 27, 191, 573, 1719, 5157, 10487, 31461, 94383, 283149, 2003017, 6009051, 18027153, 54081459]

約数ペア:

[(1, 54081459), (3, 18027153), (9, 6009051), (27, 2003017), (191, 283149), (573, 94383), (1719, 31461), (5157, 10487)]