91178217

素因数分解:

$3^8\times {\mathrm{13}}^1\times {\mathrm{1069}}^1$

素因数の和:1106

約数の個数: 36

約数和(自身を含む): 147418180

約数和(自身を除く): 56239963

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 243, 351, 729, 1053, 1069, 2187, 3159, 3207, 6561, 9477, 9621, 13897, 28431, 28863, 41691, 85293, 86589, 125073, 259767, 375219, 779301, 1125657, 2337903, 3376971, 7013709, 10130913, 30392739, 91178217]

約数ペア:

[(1, 91178217), (3, 30392739), (9, 10130913), (13, 7013709), (27, 3376971), (39, 2337903), (81, 1125657), (117, 779301), (243, 375219), (351, 259767), (729, 125073), (1053, 86589), (1069, 85293), (2187, 41691), (3159, 28863), (3207, 28431), (6561, 13897), (9477, 9621)]