27860118

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1709}}^1$

素因数の和:1757

約数の個数: 64

約数和(自身を含む): 68947200

約数和(自身を除く): 41087082

約数列:

[1, 2, 3, 6, 11, 13, 19, 22, 26, 33, 38, 39, 57, 66, 78, 114, 143, 209, 247, 286, 418, 429, 494, 627, 741, 858, 1254, 1482, 1709, 2717, 3418, 5127, 5434, 8151, 10254, 16302, 18799, 22217, 32471, 37598, 44434, 56397, 64942, 66651, 97413, 112794, 133302, 194826, 244387, 357181, 422123, 488774, 714362, 733161, 844246, 1071543, 1266369, 1466322, 2143086, 2532738, 4643353, 9286706, 13930059, 27860118]

約数ペア:

[(1, 27860118), (2, 13930059), (3, 9286706), (6, 4643353), (11, 2532738), (13, 2143086), (19, 1466322), (22, 1266369), (26, 1071543), (33, 844246), (38, 733161), (39, 714362), (57, 488774), (66, 422123), (78, 357181), (114, 244387), (143, 194826), (209, 133302), (247, 112794), (286, 97413), (418, 66651), (429, 64942), (494, 56397), (627, 44434), (741, 37598), (858, 32471), (1254, 22217), (1482, 18799), (1709, 16302), (2717, 10254), (3418, 8151), (5127, 5434)]