27002001

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{293}}^1$

素因数の和:465

約数の個数: 32

約数和(自身を含む): 41489280

約数和(自身を除く): 14487279

約数列:

[1, 3, 13, 17, 39, 51, 139, 221, 293, 417, 663, 879, 1807, 2363, 3809, 4981, 5421, 7089, 11427, 14943, 30719, 40727, 64753, 92157, 122181, 194259, 529451, 692359, 1588353, 2077077, 9000667, 27002001]

約数ペア:

[(1, 27002001), (3, 9000667), (13, 2077077), (17, 1588353), (39, 692359), (51, 529451), (139, 194259), (221, 122181), (293, 92157), (417, 64753), (663, 40727), (879, 30719), (1807, 14943), (2363, 11427), (3809, 7089), (4981, 5421)]