27135459

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{797}}^1$

素因数の和:916

約数の個数: 32

約数和(自身を含む): 43794240

約数和(自身を除く): 16658781

約数列:

[1, 3, 9, 13, 27, 39, 97, 117, 291, 351, 797, 873, 1261, 2391, 2619, 3783, 7173, 10361, 11349, 21519, 31083, 34047, 77309, 93249, 231927, 279747, 695781, 1005017, 2087343, 3015051, 9045153, 27135459]

約数ペア:

[(1, 27135459), (3, 9045153), (9, 3015051), (13, 2087343), (27, 1005017), (39, 695781), (97, 279747), (117, 231927), (291, 93249), (351, 77309), (797, 34047), (873, 31083), (1261, 21519), (2391, 11349), (2619, 10361), (3783, 7173)]