80159301

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2531}}^1$

素因数の和:2583

約数の個数: 40

約数和(自身を含む): 132352704

約数和(自身を除く): 52193403

約数列:

[1, 3, 9, 17, 23, 27, 51, 69, 81, 153, 207, 391, 459, 621, 1173, 1377, 1863, 2531, 3519, 7593, 10557, 22779, 31671, 43027, 58213, 68337, 129081, 174639, 205011, 387243, 523917, 989621, 1161729, 1571751, 2968863, 3485187, 4715253, 8906589, 26719767, 80159301]

約数ペア:

[(1, 80159301), (3, 26719767), (9, 8906589), (17, 4715253), (23, 3485187), (27, 2968863), (51, 1571751), (69, 1161729), (81, 989621), (153, 523917), (207, 387243), (391, 205011), (459, 174639), (621, 129081), (1173, 68337), (1377, 58213), (1863, 43027), (2531, 31671), (3519, 22779), (7593, 10557)]