27888354

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{39727}}^1$

素因数の和:39751

約数の個数: 32

約数和(自身を含む): 66743040

約数和(自身を除く): 38854686

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 39727, 79454, 119181, 238362, 357543, 516451, 715086, 1032902, 1072629, 1549353, 2145258, 3098706, 4648059, 9296118, 13944177, 27888354]

約数ペア:

[(1, 27888354), (2, 13944177), (3, 9296118), (6, 4648059), (9, 3098706), (13, 2145258), (18, 1549353), (26, 1072629), (27, 1032902), (39, 715086), (54, 516451), (78, 357543), (117, 238362), (234, 119181), (351, 79454), (702, 39727)]