26197479

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{12601}}^1$

素因数の和:12628

約数の個数: 32

約数和(自身を含む): 48391680

約数和(自身を除く): 22194201

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 99, 189, 231, 297, 693, 2079, 12601, 37803, 88207, 113409, 138611, 264621, 340227, 415833, 793863, 970277, 1247499, 2381589, 2910831, 3742497, 8732493, 26197479]

約数ペア:

[(1, 26197479), (3, 8732493), (7, 3742497), (9, 2910831), (11, 2381589), (21, 1247499), (27, 970277), (33, 793863), (63, 415833), (77, 340227), (99, 264621), (189, 138611), (231, 113409), (297, 88207), (693, 37803), (2079, 12601)]