27297297

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{389}}^1$

素因数の和:534

約数の個数: 32

約数和(自身を含む): 42681600

約数和(自身を除く): 15384303

約数列:

[1, 3, 9, 23, 27, 69, 113, 207, 339, 389, 621, 1017, 1167, 2599, 3051, 3501, 7797, 8947, 10503, 23391, 26841, 43957, 70173, 80523, 131871, 241569, 395613, 1011011, 1186839, 3033033, 9099099, 27297297]

約数ペア:

[(1, 27297297), (3, 9099099), (9, 3033033), (23, 1186839), (27, 1011011), (69, 395613), (113, 241569), (207, 131871), (339, 80523), (389, 70173), (621, 43957), (1017, 26841), (1167, 23391), (2599, 10503), (3051, 8947), (3501, 7797)]