201583137

素因数分解:

$3^1\times 7^1\times {\mathrm{1987}}^1\times {\mathrm{4831}}^1$

素因数の和:6828

約数の個数: 16

約数和(自身を含む): 307392512

約数和(自身を除く): 105809375

約数列:

[1, 3, 7, 21, 1987, 4831, 5961, 13909, 14493, 33817, 41727, 101451, 9599197, 28797591, 67194379, 201583137]

約数ペア:

[(1, 201583137), (3, 67194379), (7, 28797591), (21, 9599197), (1987, 101451), (4831, 41727), (5961, 33817), (13909, 14493)]