27039381

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1\times {\mathrm{983}}^1$

素因数の和:1212

約数の個数: 16

約数和(自身を含む): 36982656

約数和(自身を除く): 9943275

約数列:

[1, 3, 53, 159, 173, 519, 983, 2949, 9169, 27507, 52099, 156297, 170059, 510177, 9013127, 27039381]

約数ペア:

[(1, 27039381), (3, 9013127), (53, 510177), (159, 170059), (173, 156297), (519, 52099), (983, 27507), (2949, 9169)]