27370629

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1$

素因数の和:192

約数の個数: 80

約数和(自身を含む): 51226560

約数和(自身を除く): 23855931

約数列:

[1, 3, 9, 11, 13, 17, 27, 33, 39, 51, 81, 99, 117, 139, 143, 153, 187, 221, 297, 351, 417, 429, 459, 561, 663, 891, 1053, 1251, 1287, 1377, 1529, 1683, 1807, 1989, 2363, 2431, 3753, 3861, 4587, 5049, 5421, 5967, 7089, 7293, 11259, 11583, 13761, 15147, 16263, 17901, 19877, 21267, 21879, 25993, 30719, 41283, 48789, 59631, 63801, 65637, 77979, 92157, 123849, 146367, 178893, 191403, 196911, 233937, 276471, 337909, 536679, 701811, 829413, 1013727, 1610037, 2105433, 2488239, 3041181, 9123543, 27370629]

約数ペア:

[(1, 27370629), (3, 9123543), (9, 3041181), (11, 2488239), (13, 2105433), (17, 1610037), (27, 1013727), (33, 829413), (39, 701811), (51, 536679), (81, 337909), (99, 276471), (117, 233937), (139, 196911), (143, 191403), (153, 178893), (187, 146367), (221, 123849), (297, 92157), (351, 77979), (417, 65637), (429, 63801), (459, 59631), (561, 48789), (663, 41283), (891, 30719), (1053, 25993), (1251, 21879), (1287, 21267), (1377, 19877), (1529, 17901), (1683, 16263), (1807, 15147), (1989, 13761), (2363, 11583), (2431, 11259), (3753, 7293), (3861, 7089), (4587, 5967), (5049, 5421)]