198465093

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{103529}}^1$

素因数の和:103609

約数の個数: 16

約数和(自身を含む): 298166400

約数和(自身を除く): 99701307

約数列:

[1, 3, 9, 27, 71, 213, 639, 1917, 103529, 310587, 931761, 2795283, 7350559, 22051677, 66155031, 198465093]

約数ペア:

[(1, 198465093), (3, 66155031), (9, 22051677), (27, 7350559), (71, 2795283), (213, 931761), (639, 310587), (1917, 103529)]