79382637

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{1987}}^1$

素因数の和:2209

約数の個数: 24

約数和(自身を含む): 120329664

約数和(自身を除く): 40947027

約数列:

[1, 3, 9, 23, 69, 193, 207, 579, 1737, 1987, 4439, 5961, 13317, 17883, 39951, 45701, 137103, 383491, 411309, 1150473, 3451419, 8820293, 26460879, 79382637]

約数ペア:

[(1, 79382637), (3, 26460879), (9, 8820293), (23, 3451419), (69, 1150473), (193, 411309), (207, 383491), (579, 137103), (1737, 45701), (1987, 39951), (4439, 17883), (5961, 13317)]