27874119

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{102103}}^1$

素因数の和:102126

約数の個数: 16

約数和(自身を含む): 45742592

約数和(自身を除く): 17868473

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 102103, 306309, 714721, 1327339, 2144163, 3982017, 9291373, 27874119]

約数ペア:

[(1, 27874119), (3, 9291373), (7, 3982017), (13, 2144163), (21, 1327339), (39, 714721), (91, 306309), (273, 102103)]