201788361

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{324941}}^1$

素因数の和:324973

約数の個数: 16

約数和(自身を含む): 311944320

約数和(自身を除く): 110155959

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 324941, 974823, 2924469, 7473643, 8773407, 22420929, 67262787, 201788361]

約数ペア:

[(1, 201788361), (3, 67262787), (9, 22420929), (23, 8773407), (27, 7473643), (69, 2924469), (207, 974823), (621, 324941)]