27919593

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4679}}^1$

素因数の和:4718

約数の個数: 32

約数和(自身を含む): 47174400

約数和(自身を除く): 19254807

約数列:

[1, 3, 9, 13, 17, 27, 39, 51, 117, 153, 221, 351, 459, 663, 1989, 4679, 5967, 14037, 42111, 60827, 79543, 126333, 182481, 238629, 547443, 715887, 1034059, 1642329, 2147661, 3102177, 9306531, 27919593]

約数ペア:

[(1, 27919593), (3, 9306531), (9, 3102177), (13, 2147661), (17, 1642329), (27, 1034059), (39, 715887), (51, 547443), (117, 238629), (153, 182481), (221, 126333), (351, 79543), (459, 60827), (663, 42111), (1989, 14037), (4679, 5967)]