82430919

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{132739}}^1$

素因数の和:132771

約数の個数: 16

約数和(自身を含む): 127430400

約数和(自身を除く): 44999481

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 132739, 398217, 1194651, 3052997, 3583953, 9158991, 27476973, 82430919]

約数ペア:

[(1, 82430919), (3, 27476973), (9, 9158991), (23, 3583953), (27, 3052997), (69, 1194651), (207, 398217), (621, 132739)]