299395791

素因数分解:

$3^3\times {\mathrm{443}}^1\times {\mathrm{25031}}^1$

素因数の和:25483

約数の個数: 16

約数和(自身を含む): 444568320

約数和(自身を除く): 145172529

約数列:

[1, 3, 9, 27, 443, 1329, 3987, 11961, 25031, 75093, 225279, 675837, 11088733, 33266199, 99798597, 299395791]

約数ペア:

[(1, 299395791), (3, 99798597), (9, 33266199), (27, 11088733), (443, 675837), (1329, 225279), (3987, 75093), (11961, 25031)]