9803727

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{15787}}^1$

素因数の和:15819

約数の個数: 16

約数和(自身を含む): 15156480

約数和(自身を除く): 5352753

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 15787, 47361, 142083, 363101, 426249, 1089303, 3267909, 9803727]

約数ペア:

[(1, 9803727), (3, 3267909), (9, 1089303), (23, 426249), (27, 363101), (69, 142083), (207, 47361), (621, 15787)]