1986682113

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{37987}}^1$

素因数の和:38158

約数の個数: 32

約数和(自身を含む): 3190992000

約数和(自身を除く): 1204309887

約数列:

[1, 3, 9, 13, 27, 39, 117, 149, 351, 447, 1341, 1937, 4023, 5811, 17433, 37987, 52299, 113961, 341883, 493831, 1025649, 1481493, 4444479, 5660063, 13333437, 16980189, 50940567, 73580819, 152821701, 220742457, 662227371, 1986682113]

約数ペア:

[(1, 1986682113), (3, 662227371), (9, 220742457), (13, 152821701), (27, 73580819), (39, 50940567), (117, 16980189), (149, 13333437), (351, 5660063), (447, 4444479), (1341, 1481493), (1937, 1025649), (4023, 493831), (5811, 341883), (17433, 113961), (37987, 52299)]